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Swiftech 8500 Watercooling Kit Review

playafly187 writes "OCIA has posted their review of the Swiftech H20-8500 Watercooling Kit. The following is a direct quote from the review: 'This kit is aimed at those who want the low noise operation of watercooling, but are confined to a somewhat small case and/or those who don't want to fool with extensive modding of their case to accommodate a watercooling setup. The only requirement for your case is at least one 80mm rear exhaust fan opening and an empty 5 1/2" drive bay. I will take a look at each component provided in detail, then will walk you through our installation and testing.'"

112 comments

  1. Re:Yeah ..... by octalc0de · · Score: 1

    Here.

    You don't look like a troll... nice posting history... hmm

  2. I hope they put this in their server.... by MoreDruid · · Score: 0

    the site seems to be loading slow already after 5 mins.

    --
    The best weapon of a dictatorship is secrecy, but the best weapon of a democracy should be the weapon of openness.
  3. I find this annoying by phoxix · · Score: 4, Insightful
    I seriously think slashdot needs an "over-clocking and related" topic. IMHO stuff like this shouldn't be in hardware but rather in its own topic. I say this because I'm 100% sure there are many of us who don't care for water cooling or overclocking. However we do care for other hardware topics and whatnot, so blocking the hardware topic isn't an option for us.

    just my two cents

    Sunny Dubey

    1. Re:I find this annoying by Zzootnik · · Score: 2, Interesting

      Except that this paticular item isn't really aimed at overclocking...There are much more efficient (larger) products for that...This is a basic, easy-to-install, and working water-cooling mod for the purpose of SILENCING your loud-arsed cpu fans...

      Actually, except for the 275 dollar price tag, this looks really good....Too bad it won't help me, though...its all those scsi hard drives making the racket in my case...

      --
      Sig currently under construction. Mind the gap....
    2. Re:I find this annoying by mchappee · · Score: 5, Funny

      >IMHO stuff like this shouldn't be in hardware but >rather in its own topic.

      I agree. Oh, and I don't use a mouse, so mice should have their own topic! I don't use fancy-schmancy graphics cards either, so let's topic those off also. I have no SCSI anything, so SCSI needs it's own topic.

      What Taco needs to do is actually LOOK at my PC, and make everything that ISN'T there it's own topic. After all, it's so damn difficult to scroll down a little further, and I just cannot resist the urge to read and post to stories the do not interest me in the least...

      --
      /. finds me to be 20% Troll, 80% Funny
    3. Re:I find this annoying by AntiNorm · · Score: 2

      I seriously think slashdot needs an "over-clocking and related" topic

      Better yet, I think Slashdot needs an "advertisement" topic. The editors have even admitted that they run covert advertisements like this. (No, I don't care that the referenced article was posted on April 1. They do this often enough that it's obvious anyway, even without the linked article).

      --

      I pledge allegiance to the flag...
      of the Corporate States of America...
  4. Crap by llamalicious · · Score: 4, Funny

    and I'm stuck with these sub-par 5 1/4" drive bays.
    Alas, no watercooling for me. ;)

    *dons flame-retardant suit*

  5. easy water cooler -- works great too by seeksoft · · Score: 0

    i made my own water cooling... its doing the job for 3 computers.. I bought 3 copper blocks, stole the water cooler from work [there was an unused one in storage]. I went to ace hardware and the guys there helped me link tubes together. I have an air tight, water tight water-cooler. Remember the water tower effect.. The pressure of water wasnt strong enough to goto all 3 computers and cool it right.. So i got a gallon of ice cream [you know the plastic tubs with lids] from the store, once it was gone i punched 2 holes in it. One for water to go into and one for the pump. The pump pushes the water through the tubes and into the top of the water cooler. Been going strong for about 8 months now. I have less noise then a microwave. If you have any other questions or want pictures email me heyasteve@aol.com

  6. Dangerous by unterderbrucke · · Score: 0, Troll

    However, they forgot to mention that one little hole in your equipment will ruin your computer without warning. You'll when your computer blows up, destroying your pretty 3.0 ghz Pentium IV with the GeForce FX.

    I know from experience...

    1. Re:Dangerous by Yuan-Lung · · Score: 2, Informative

      However, they forgot to mention that one little hole in your equipment will ruin your computer without warning.

      Of course they did.

      Quote the article:
      The disadvantages of watercooling are obvious; H20 and electrical components don't mix! Should a watercooling setup spring a leak while your system is on, you had better plan on purchasing some new hardware

    2. Re:Dangerous by pHsHsTK · · Score: 1

      Water is bad, bla bla bla...
      Yet, on most mother boards if your Fan stops running for even a short time, you had better plan on purchasing a new CPU..

    3. Re:Dangerous by Anonymous Coward · · Score: 0

      But not a new video card, power supply and motherboard, and whatever else the water hits.

    4. Re:Dangerous by Anonymous Coward · · Score: 0

      True,

      But surprisingly, from my own experience anyway, computer parts are quite well made. I not only had a small hole, but hole tubes coming off. Not to mention the water dripping down from the block of ice around my processor.
      Hell, the contacts of my Geforce Ultra Glorified XGPS 2000 were coated with copper gunk (you know, the oxidized copper). It still worked.

      The capacitors that were positioned directly under the chip got wet all the time... They probably shorted out once or twice, but hey, i still use the computer.

      Point being, its definitely possible to mess up ones computer with a flood, but a small amount of water will not kill it (if one turns it off and lets it air out that is).

    5. Re:Dangerous by Anonymous Coward · · Score: 0

      I had a 486 DX2 100 with a fan, and when it quit, I only got monochrome display, so I wondered what was going on for a while. Even asked around, etc. Occasionally, it would give color, but not for long. Took the case off, and found it, went to Radio Shack for a new fan, problem solved. That was an AMD processor, btw.
      As far as water cooling is concerned, I'd rather go the multiple fans route. Saw a case at CompUSA with three fans on the top of the box, sort of made the setup look like the top of a big building, with HVAC components on the roof.

  7. Do we really NEED this? by DoraLives · · Score: 0, Troll

    File this one under: Fixes for things that already work.

    --
    Is it fascism yet?
    1. Re:Do we really NEED this? by Anonymous Coward · · Score: 1, Insightful

      File this one under: Fixes for things that already work.

      I have to agree, but I think overall this falls under the 'shit people like to do for a hobby' category. I never got into the whole overclocking thing, on the other hand I never got into the whole baseball card collecting thing either.

    2. Re:Do we really NEED this? by Anonymous Coward · · Score: 0
      File this one under: Fixes for things that already work.

      I have to agree, but I think overall this falls under the 'shit people like to do for a hobby' category.

      Some of us like to work to the gentle sounds of music. Loud electric fans have not been part of any music that I've ever heard. Just because the PC is there doesn't mean it needs to be heard.

  8. Install an AMD processor lately? by Anonymous Coward · · Score: 4, Interesting

    I haven't touched an Intel processor in ages, so I can't say how they are.

    Up here in the Great Amish Stronghold of Pennsylvania, it gets hot during the spring and summer. Around where I live, not everyone has an air conditioner. Actually, most people don't have 'em.

    People ask me for advice on getting new computers. It's sad, but I have to tell them to stay the hell away from AMD unless they're going to buy an air conditioner to keep in the same room. I then tell them that if they're having someone build a box for them, don't skimp on fans. If they're buying a store-bought computer, buy the damned warranty, and extend! Extend! Extend!

    Before I put my air conditioner in my window last spring, my Athlon 600 started having heat issues. As in, Linux started having weird errors, and Win 98 started BSoD'ing like mad. (*sigh* No, that wasn't normal for Win 98.)

    I put the air conditioner in, boom, problems solved.

    Now that I've upgraded to a nice AMD XP 1800, I intend to put my air conditioner in this year while there's still frost on the ground. ;)

    I'm not a cheap arse, aside from picking AMD over Intel for both cost and performance reasons. My fans cost quite a pretty penny. The processor still runs hot, and the box is still loud.

    It doesn't matter if you have supposedly silent fans when you need a huge arse one for the processor, one on the chipset, one on the video card, and a case fan to help vent out hot air. The noise adds up. (Oops, did I forget the power
    supply fan? They're always noisy. ;))

    And again, as for heat - not everyone has air conditioning. (I think people who don't at least have a few units stuck in windows are freakin' nuts, but hey. ;))

    Water cooling is the future. The current number of fans in boxes is getting ridiculous. The noise is climbing to outrageous levels, and they're slowly becoming inefficient when dealing with heat. Many people can't fit a full tower case
    into their decorum, and most people wisely don't
    wish to leave the sides off of their case for
    better ventilation.

    Most of us who deal with high-end computers have to deal with the severe heat issues that come with them. Processors are hardware. Video cards are hardware. Power supplies are hardware. Heat sinks and fans are hardware.

    You know what? Water cooling systems are hardware. And they're shortly going to become important pieces of hardware, even for those who don't overclock.

    1. Re:Install an AMD processor lately? by W32.Klez.H · · Score: 0

      I really can't see how water cooling could possibly be the 'future'. And as far as leaving the sides off for 'better ventilation', that's probably a bad idea. Having the sides on increases air flow. Leaving them off, the air just sits there.

      And I say, if you're concerned about noise, put the computer in a different room.

    2. Re:Install an AMD processor lately? by Anonymous Coward · · Score: 0

      Yes, we all know that everyone just loves to get up and walk ten feet or more, repeatedly, during installation of software/etc.

      There's a reason why multi-disc audio CD changers and multi-disc DVD players are so popular. People are fscking lazy. And just think - that's every hour to three hours, as opposed to software installation and such. Put the computer in a different room? "Hay, Bob, can ya switch mah discs while yer up?!"

      Heh, Dell and friends are doing bad enough in sales as it is.

      I can't argue that leaving the sides off is a bad idea. Thus, 'most people wisely don't..' You'd be amazed at the people I run in who insist taking off the sides is a good idea, though. (They tend to put large fans pointing directly at everything next to the open cases, too. Oy.(tm))

      Anyway, if not watercooling, then something else. Fans are getting bigger and louder, heat sinks are nearing the size of fists, and everything's starting to need both.

      Even if the noise problem of fans can be solved, there's still the issue of heat. Heat in boxes isn't decreasing, it's increasing. Fast. And presently, the major chip manufacturers don't seem to give a damn.

      Maybe if we hit the end of Moore's law with current technology, we'll see Intel and AMD concentrate more on reducing heat. Until then, don't count on it - they're too busy playing to the majority of computer users who actually think they need 2GHz+ processors.

      (2? I should say 3. And Intel's merrily convincing people that they need that much power to check their e-mail. ;P)

    3. Re:Install an AMD processor lately? by cheezehead · · Score: 1

      and most people wisely don't
      wish to leave the sides off of their case for
      better ventilation.


      Actually, in some cases this might hurt ventilation rather than help it. Sometimes the cooling design relies on the case being closed to force proper (cool) air flow over the various parts.

      --

      MSN 8: Now Microsoft even has bugs in their ad campaigns.

  9. This is really by Anonymous Coward · · Score: 0

    boring... this porn however is infinitely excellent. Burn this post, Meatwad.

  10. This is stupid by Anonymous Coward · · Score: 0

    Theres so much computing power you cant do anything with it.

    I wanna see more than 100 fps on "insert favourite game here". I wanna see more than benchmark scores, I wanna see more than antisiwhatthefuckisit graphics. The powers there, but even bacteria have more intellgeince than computers because COMPUTERS ARE FUCKING STUPID! If your gonna use all this speed, then impress me properly, until we have 1024bit Quantum Processors that run at 0.1 kelvin you jerks will be spreadding shit over your chips and put great noisy fans over it just the SAME BULLSHIT like

    120 fps! My processor runs below freezing point, 25000 points on my favourtie benchmark, it runs at 3.1 Ghz!

    (-1, the painful truth aka flamebait)

  11. better cooling idea by Anonymous Coward · · Score: 0

    the golden shower 2000 - taco comes and pisses all over your hardware; then you give him a cleveland steamer to warm him up.

  12. Better idea by Anonymous Coward · · Score: 2, Funny

    Bring your computer to my room, it's fucking freezing here today :p

    1. Re:Better idea by buho · · Score: 1

      If you've got an Athlon, take the heat sink off it. That'll heat up your room quick enough... ^_^

    2. Re:Better idea by Anonymous Coward · · Score: 0

      In case you weren't joking, that wouldn't make much of a difference.

    3. Re:Better idea by k4w0ru · · Score: 1

      Not really; The room temperature would be more or less the same with or without a heatsink on your AMD; actually it probably would warmer with the heat sink on and cooler without it, Since heatsinks dissapate the processor heat into the ambient air. They do not magically make it disapear. :) secondlaw.com

  13. For sufficeintly low values. . . by kfg · · Score: 1

    of "work."

    KFG

  14. Why not just go all the way. . . by kfg · · Score: 1

    and ask for an "Only stuff I want to see" topic?

    Topics can only have a certain finess of grain before things just get unreasonable. Your wetware has a feature called "ignore mode." Set the flag.

    KFG

  15. Ooops by Anonymous Coward · · Score: 0

    Looks like their server sprung a leak!

  16. Re:fp ncc by Anonymous Coward · · Score: 0

    hmmm

  17. "Very quiet"? by Anonymous Coward · · Score: 0

    I find the author's claim that the system is "ver quiet" somewhat dubious. He was using 3 intake fans prior to the review, and stated that the PSU was the biggest remainig source of noise - it does not sound like he had a quiet system or made any serious attempt at quantifying the issue. The fact that he bandies around dB figures without any caveats is also a bad sign.

  18. In Junis-Run Afghanistan by Anonymous Coward · · Score: 0

    YOU cool the WATERKITS. After digging water out of the well.

    1. Re:In Junis-Run Afghanistan by Anonymous Coward · · Score: 0

      I don't think it's going to catch on, but I applaud your efforts in this regard, sir.

  19. IN SOVIET RUSSIA by Anonymous Coward · · Score: 0

    NAZI GERMANS COOL YOU.

  20. Re:This kit is aimed at... by Anonymous Coward · · Score: 0

    Hey NineNine! Fuck off you sack of festering shit. Keep eating that meat you fucker. You'll get as fat and unhealthy as Dick Cheney. Stupid fucking assclown.

  21. Re: Noisy drives - Try This by reezle · · Score: 2

    I'm 1/2 way to a quiet computer in my room. I solved the problem of noisy hard drives by relocating the drives to an older machine that does nothing but serve music/movies to the rest of the computers in the house. NIC cards, combined with wireless, and an old (spare) computer makes it a pretty cheap proposition.

    Now I need to get rid of the HD that the machine boots off of to get it truly quiet. Solid-State drives seem too expensive to justify. I was thinking of trying to do a network boot, but wasn't sure how to get w2k up and running over a (wired) network connection. It might take a godawful long time to boot up initially, but seems like it would work fine once it was up and running. About the only two progs I would load would be Winamp, and Media Player.

    Anyone out there had experience in diskless w2k workstations?

  22. Water cooling by Anonymous Coward · · Score: 0

    How about a review of this water cooling system?

  23. I like to bandy thingth about by Anonymous Coward · · Score: 0

    becauthe I'm a bit of a fanthy lad. Don't you think thethe bootth are the cutetht?

    1. Re:I like to bandy thingth about by Anonymous Coward · · Score: 0

      HAHAHAHaaaaaaaa You made a joke implying this guy is a homosexual! Thats so creative and funny! I've never heard a joke about being gay before! Did you learn this comedy stile from your own experience taking massive amounts of cock up your ass?!

    2. Re:I like to bandy thingth about by Anonymous Coward · · Score: 0

      Dude, I think you're projecting. The parent of the parent didn't suggest anything -- it was just a statement.

  24. Re:This kit is aimed at... by NineNine · · Score: 0, Offtopic

    Hey Trolling! Are you one of those sad kiddies that makes his computer case "kewl" to impress his friends, all the while having the social skills of a doorknob? And yes, I will continue to eat meat. It enables me to kick the asses of any pasty, weak vegetarians that piss me off.

  25. Noise noise noise by Featureless · · Score: 5, Insightful

    I used to think worry about noise was something only Mac-having aesthetes did. I'd never had a "noise problem," and I could only see it being an issue for those using the gear in some kind of rarefied experimental or engineering setting (or making music, etc).

    Then I got a new AMD PC. It's not outrageous by current standards; XP2100+, GF4 ti4400. I suppose a better (read: more expensive) vendor might have spent time tuning the case, fans, and airflow to get it quieter... had I known, I might have considered spending the money on more expensive brand. But I did what I always do; buy the almost-cheapest hardware for the almost-best specs. And, basically, this approach has always served me well, except for this time, and only because of the noise.

    Oh wow, it is loud.

    I've seen the firey-flash thermal death movies of what happens when you remove the heatsink from a current AMD that were circulating a while ago; actually, I got my motherboard just as they started really getting into temperature monitoring and safety features for AMD CPUs. I can read in the hardware monitor, not to mention feel in the air, how hot this computer gets. Actually, I can hear the power involved; this is also the first PC I've had which, when the CPU is fully loaded, I can actually hear the power draw slowing down the fans. This still astounds me.

    My computer sounds like a running vacuum cleaner. Well, I exaggerate, but it is loud. Loud enough to be a serious nuisance. Loud enough that you turn up the volume of music. Loud enough that you don't want to watch movies or hang out in the room while it's on. And it blows me away. This is a PC for god's sake. I've never had to worry about noise on a PC before.

    I've since invested in "quiet" fans and "smart" fans. These help a little, but not much. I realize that the services of the professionals Dell/Gateway/Apple/etc employs for designing cases to cope with this are worth some of the money they charge on the other end. Although I never ever expected noise would be the thing that drove me back to the big vendors.

    So I find myself reading this article and actually seriously contemplating the purchase of this watercooler, despite the fact that I am not, and have no intention of becoming, an overclocker, and at ~$275, this gear is almost 1/3d what I paid for the entire rest of the computer - not to mention the risk of giving my gear a bath.

    And I find harkening back to all of those science fiction books I read which incidentally noted water-cooled PCs in the world of the future. How silly that seemed in 1989. And yet now, at the rate power consumption and heat are growing, I start to wonder... might we see factory-installed water cooling coming from the major retailers in few years?

    Just to cope with the noise? Or even because they have no choice, noise or not?

    Crazy.

    1. Re:Noise noise noise by Anonymous Coward · · Score: 0

      i would help you, but reading your post is boring. next time cut all the crap and just give a problem statement with minimal details to support in solving your problem. No one wants to read a book.

    2. Re:Noise noise noise by JimDabell · · Score: 2
      Actually, I can hear the power involved; this is also the first PC I've had which, when the CPU is fully loaded, I can actually hear the power draw slowing down the fans. This still astounds me.

      No, it sounds like you have thermal monitoring switched on in the bios like me - when your cpu isn't being used to 100% of its capacity, it isn't as hot - so your bios notices this and slows the fans down so they aren't as loud.

      Slower fans are quieter. I believe some overclockers/silent pc fanatics install larger case fans purely so they can get the same airflow at less speed.

    3. Re:Noise noise noise by nslu · · Score: 0

      Ha-ha. I went through this a while ago, it was athlon-800. Spend hundreds of $ for *quite* cooling -- fortunately, Alpha 80-something heat sink was so large and effective, that I could put weak 1krpm 80mm fan on it and it was enough, if case was still open.

      That was prelude.

      Later I have bought SGI's Indigo R10k MaxImpact on eBay -- monster graphics workstation of a while ago. Well, that was real noise. The whole machine was eating about kilowatt of power (mostly courtesy of graphics pipe), most of which, obviously, went out as heat. Well, it was SGI, so cooling was effective, but still very noisy. My original athlon buzz seemed a joke compared to SGI's noise.
      You say you can hear fans slowing down because of power drawn by processor/vga/etc -- heh, I could hear loud buzz of power supply when system was on load. More, on large load, circuitry breaker in my apartment went off (that was reproducible). Scary stuff.

      Good thing about it was that exhaust vent in indigo (one of them) was blowing from the lower front corner to the floor, so it kept my feet warm in cold winter...

      But at least that Indigo wasn't even supposed to be used at home, and those athlons are...

    4. Re:Noise noise noise by alienw · · Score: 2

      Dude, get a better power supply. Antec makes some really nice ones, and so do several other companies. 400 or 500W is the minimum for such a system. Then, remove every single fan from that system and put it back in only if you are positive that it is necessary. Most good power supplies have a connector supplied with variable voltage (depending on load). Attach all fans to these and it will slow them down when it is not necessary.

      Basically, your problem is that you have too many fans but in the wrong locations. If you move them somewhere where they will be more effective but slow down the speed you will dramatically reduce noise and improve cooling.

    5. Re:Noise noise noise by zzzzara · · Score: 1

      and there I was thinking it was an informative, well written post. Have you tried Ritalin?

    6. Re:Noise noise noise by Anonymous Coward · · Score: 0

      ANR headphones. And they'll filter out a lot of other background noise. Just don't get the Bose ones -- they have really nice ear cups (which physically blocks most of the remaning noise), but they introduce a slight and audible buzz which means they don't work well when you're not playing music. I just got a fairly cheap set from avshop.com and it's *amazing* how much quieter the apartment sounds, even when I'm not listening to music.

    7. Re:Noise noise noise by Anonymous Coward · · Score: 0

      Hrmm... that little rant just got me to listen to my box. I've got 6 fans in there.. 4 case, 1 CPU, 1 video. It's not terribly quiet, but I can't say that the noise bothers me especially. It just registers as white noise... I can ignore it completely.

      I think maybe it's not so much the loudness of the fans as the sound quality. The same way that a dripping faucet or fingernails on a blackboard can be much more annoying and distracting then a noisy office or road noise in a car. Maybe more effort needs to be put into making fans less annoying, instead of just quieter.

    8. Re:Noise noise noise by Featureless · · Score: 2

      Yeah, I thought about that. The reason that I think it's actually not the bios is the pattern of activity... the fan slows down (making a small but noticeable downward change in the pitch of the fan noise) when the load goes up. But I'd think if it where the bios reducing speed to match lower demand, it'd be the opposite. It is subtle, but you do notice it if you're paying attention.

      Your point made me think about it again, though, and I realized I can check the CPU and case fan speeds with the hardware monitor. So I ran a very, very brief and rough test, stressing the CPU and watching the CPU fan speed. Inconclusive; I think I see about a 5% decrease in CPU fan speed at 100% utilization, but it's tough to be sure with the low resolution (and I suspect, low reliability) of the sensor. I think it's really made to spot a failure, not much more. I also note a tiny but perceptible increase in the 12v line voltage level under full load. I guess I should have paid more attention in EE class; I don't know what this could mean.

      This makes me wonder further about how much power I'm actually using. By my (again, very coarse) math, I shouldn't be close to using all of the 350W the power supply can deliver, but I can't see investing in equipment to check.

      Ah well. Anyway, good thought.

    9. Re:Noise noise noise by wik · · Score: 2

      Additional words of warning: the Sony MDR-NC20's also have a bit of a hiss which you can hear when they aren't playing anything.

      Once I put on music, the hiss either disappears or my brain ignores it. In any case, these do a decent job at reducing fan/hard drive noise when I'm in computer labs and at home. They look a little flimsy (almost all plastic, looks like it'll break any minute now -- but is actually pretty tough). They've taken over two years of abuse from me and are still in good condition. The cheap ones from avshop definitely have an appealing price, though I'm not sure I'd want the dongle with 2 AAA batteries in it.

      --
      / \
      \ / ASCII ribbon campaign for peace
      x
      / \
    10. Re:Noise noise noise by Featureless · · Score: 2

      Thanks for the idea. I've tried listening to just the PS; I think my biggest single noise complaint is the CPU cooler, although the graphics card figures in as well. I have thought about shelling out for a better one anyway; maybe I'll give it a try at some point.

      My case isn't so bad, but I don't have a lot of options for where to place the fans. I figure you're right, though, and actually, now that I think about it, I figure the next logical move is really a new case.

    11. Re:Noise noise noise by yoshi_mon · · Score: 1

      AC's don't need drugs, they seem to be quite happy in their own delusion.

      --

      Really, I know what I'm doing...Ohhhh, look at the shiny buttons!
    12. Re:Noise noise noise by Moses+Lawn · · Score: 2
      Man oh man, I agree completely. Maybe I'm just too sensitive, but loud computers bug the hell out of me. My main problem is with the CPU fans - that high pitched sound really goes up my spine. I just built a dual Athlon box, and I knew this was going to be a problem.

      I went to QuietPC and got a power suppply, a pair of Zalman CNPS 5100-Cu CPU coolers, and some quiet case fans. I also replaced the Northbridge fan with a heatsink. I'm not a gamer, so I don't have a a fancy 3-D video card with a cooling fan, but they also sell heatsinks to replace those, too. The stuff is not OEM-cheap - it cost me about 200 bucks altogether - but I'm going to have this system for a long time, and I sit in front of it a lot, so this was worth it to me. The thing is so quiet I can hardly tell that it's on.

      You may not want to invest that kind of money in something you only paid less than a grand for, but if you're pissed off every time you use the thing, it'll be worth it. It's a tool, right? And isn't it better to spend a few extra bucks and get something good that's not going to annoy the living shit out of you all the time? Look at it this way - you can take all of these parts and move them over to the next system you build. The CPU cooler is rated for AMDs over 1.73GHz, so it's not going to be obsolete anytime soon.

      I've ordered several times from QuietPC and they just rock. Delivery is within a couple of days and customer service is good. You might think they're just a Zalman reseller, but they have a whole line of stuff - hard drive enclosures, acoustic insulation, yada yada, and their prices are reasonable. No, I'm not a shill, just a satisfied customer.

      --

      What if life is just a side effect of some other process and God has no idea we exist?

    13. Re:Noise noise noise by cheezehead · · Score: 1

      And I find harkening back to all of those science fiction books I read which incidentally noted water-cooled PCs in the world of the future. How silly that seemed in 1989. And yet now, at the rate power consumption and heat are growing, I start to wonder... might we see factory-installed water cooling coming from the major retailers in few years?

      Actually, I think this was an issue in supercomputing long before PCs started producing these ridiculous amounts of heat. I think I read a quote by Seymour Cray somewhere, stating something to the effect of: "I'm not a computer engineer, I'm a cooling engineer.". Also, I think I read something about a supercomputer being cooled by liquid air(!).

      --

      MSN 8: Now Microsoft even has bugs in their ad campaigns.

    14. Re:Noise noise noise by cheezehead · · Score: 1

      This makes me wonder further about how much power I'm actually using. By my (again, very coarse) math, I shouldn't be close to using all of the 350W the power supply can deliver, but I can't see investing in equipment to check.

      You're probably right, but it doesn't hurt to check the actual amps your PS can supply at the different voltages: +12V, +5V, +3.3V (and a bunch of less interesting voltages, since the amps are usually very low on those). Going from, say, a 350W to a 430W PS does not necessarily mean that all amps on all voltages will increase. Check the PS manual or the sticker on the casing. Also, most power supplies cannot supply the maximum currents at all voltages simultaneously. The manual and/or sticker should also mention this.

      --

      MSN 8: Now Microsoft even has bugs in their ad campaigns.

    15. Re:Noise noise noise by nil_null · · Score: 1

      Hmmm.. Not so sure a Dell/Gateway will be any better. You'll probably just end up with a CPU that is running a bit hot (though probably stable) if you get a Dell/Gateway. Here are some things you can do:

      Get a large enough case. At least enough for two fans in the back (though one 92mm wouldn't be bad either). I got an Antec SX830 ($80) which allows 3 80mm fans in the front and 2 in the back (and their newer cases have a fan on the side next to your PCI cards). I didn't use the 300 watt PSU, and instead got a 350W PSU (Enermax Whisper). If your fans are slowing down from CPU draw sounds like you need a more powerful PSU (I've never heard of this happening so I dunno).

      Never plug your fans into the motherboard headers, power them directly from the PSU. Especially the CPU fan. Motherboard headers have the tendency to go bad, especially when your fan is drawing a good amount of current.

      Get a CPU heatsink that uses a 80mm fan. I've used a Swiftech MCX462 which is expensive but good. My choice these days would be a Thermalright SLK-800 or SK7. Proper application of silver thermal compound is a must, lookup how to do this before you do so (Arctic Silver's website has a good description).

      Buy all low power fans. I use a bunch of 80mm Panaflo's (Low Output, 24cfm, 21dBA). If you already have a bunch of loud fans, there is a way to use 5 or 7 volts instead of 12V to power the fans, make them run slower and quieter.

      Try to eliminate any blockages in air flow such as IDE cables in the way, PCI cards that could be placed lower, etc. You can place your drives higher so that the heat from them doesn't get blown over your CPU, though that can cause you to hear the drives more, so its a bit of a trade-off.

      If your CPU's multiplier is unlocked and you don't care about speed, you can underclock it if necessary. If its not unlocked, you can underclock the FSB, but that may be too much of a performance hit.

      Put the PC on the floor, rather on the desk. You'll hear it more if its at ear-level. Also, try to put it in a place where some of the sound gets blocked.

      If you do choose to go the watercooling route (not a bad idea), there are some easy ways of doing this. Look at Swiftech's Q-Power which is a water-cooled case that has everything setup for you and cost only a little more than their kit mentioned in this article. Koolance has some good products too.

      Finally, take a look at www.overclockers.com, which is a great site even for non-overclockers. It is a good general computer hardware site as well as a great source for information on cooling. A lot of the information I just provided can be found in detail here.

      I've done most of the things I mentioned above. I can still hear my PC, but it is very quiet and runs cool and stable (I got an Athlon T-Bird 1.4GHz which is known to run hot). I never turn it off, I leave it on even when I go to sleep.

  26. CPU compatibility? by Urchlay · · Score: 2, Informative

    According to this image (*):

    http://www.ocia.net/reviews/8500/liquid9.jpg ...this device is compatible with modern Intel and AMD CPUs. What I want to know is, will it work with my old slot 1 Pentium 3? My modern AMD CPU doesn't need to be overclocked (it's fast enough for me at 1753MHz), but my P3/600 running at 800MHz (or 1GHz even) would be sweet indeed... and unlike the new CPU, I don't mind taking the chance of blowing up the old one attempting to overclock it, since I've gotten a couple years of use out of it already, and it's `retired' now.

    * Does anyone else think it's ridiculous for a web designer to use a JPEG image to represent a block of text? Especially with such a tiny font size? The capital letter E in that image is 8x9 pixels, which is hard to see even for me, using a 21" monitor at 1440x1080. If I were using 1600x1200, I wouldn't even bother trying to read it, just click along to some other site... Also, if it weren't an image, I would have been able to copy & paste the text into this post. Of course, this rant complaining about it represents more keystrokes than it would take to type the text I wanted to paste. :)

    1. Re:CPU compatibility? by Sho0tyz · · Score: 1
      Why would you want to use this on a Pentium 3? The kit costs $250. If you're going to spend that kind of money you might as well by a new board and an Athlon/Pentium 4. I can only see 2 reasons to use this.

      • To reduce noise
      • It looks cool
    2. Re:CPU compatibility? by Urchlay · · Score: 1

      You're right.. I hadn't even looked at the price. Anyway, my post was mostly hypothetical, I wasn't actually about to buy one of these. Most likely I will hang on to the p3/600 forever, like I do everything else, in case I find a use for it.

    3. Re:CPU compatibility? by RebelWebmaster · · Score: 1

      I dunno, I can read it just fine on my 19" screen running at 1600x1200... But yes, I do believe they could have gone about doing it in a better way regardless ;-)

  27. Re: Noisy drives - Try This by Zzootnik · · Score: 2, Interesting

    Solid-State drives seem too expensive to justify.

    I had a neat thought on this one a while back, but haven't been able to find the solution yet...Ram-Drives. Isn't there anyone that make a hard-drive sized box that you can plug standard sdram into? Without the ram, it seems like it would be fairly cheap to implement, and anymore, the ram isn't that expensive, either...just start adding 512 mb sticks whenever you can afford it...Add a small battery backup (how much voltage can it really take to keep sdram sticks alive, anyway?) and MAYBE a hard drive to back up everything to... Gotta admit that it would be pretty nice to work one of these hypothetical devices up to 20 gigs-or more-

    Silent, fast, and fast. (Yes- I put 2 fast's in there on purpose---Cause it would be...)

    --
    Sig currently under construction. Mind the gap....
  28. What worked for me. by GoofyBoy · · Score: 3, Informative

    Never really found any tips on the Interweb and previous "ask slashdot" noice tips to really work for me except for;

    1. Panflows or Vantec Stealth fans are great. Both are really quiet, but you do sacrifice a bit of air flow. Not really a problem for me because I didn't get the fastest cpu (therefore lots of heat and requires lots of cooling)

    2. Distance and barrier. A great solution if you can get it to work. You can buy extension cables for USB or your monitor, mouse and keyboard. I got one which had them all in one. I then stuck the whole thing in a nearby closet and closed the door leaving space for the cable. Only have to access the computer to change cds, but its well worth the inconvence.

    Using this, I got the noise down to where I can hear my CRT monitor.

    3. (Never had to do this but I think I would have) You can buy noise cases. Wooden cases surrounded by sound adsorbing materials. I like this idea because its used by sound engineers. But it is expensive.

    --
    The surprise isn't how often we make bad choices; the surprise is how seldom they defeat us.
    1. Re:What worked for me. by GoofyBoy · · Score: 2


      Oh and I quieted my harddrive too.

      See my other post in this Slashdot article.

      --
      The surprise isn't how often we make bad choices; the surprise is how seldom they defeat us.
  29. Re: Noisy drives - Try This by GoofyBoy · · Score: 2


    Get a Seagate barracuta.

    Or if you are willing to risk killing a hard drive;
    1. Remove the hard drive from the case.
    2. Set on top of form pad in side the bottom of case.
    3. Ground the drive to the case somehow.
    4. Attach power/IDE cables.

    See how quiet it is now.

    --
    The surprise isn't how often we make bad choices; the surprise is how seldom they defeat us.
  30. OT: Hmmmm by ptomblin · · Score: 0, Troll

    Going to this review hung Mozilla on my TiBook three times before I switched to IE. Worked fine on IE. I hate web sites that do crap that crashes browsers.

    --
    The next Cmdr Taco duplicate will be ready soon, but subscribers can beat the rush and see it early!
    1. Re:OT: Hmmmm by Jeld · · Score: 1

      I hate browsers that crash on web sites. Supposedly a program is not supposed to crash even if its input is not properly formed. Especially a program such as a browser that gets its input off the internet. My mozilla works fine with this site though.

      --

      Everybody Lies. But it doesn't matter since nobody listens.

    2. Re:OT: Hmmmm by Bake · · Score: 2

      Hmm, works fine for me using both Phoenix 0,5 and Mozilla 1,2,1 on Windows.

    3. Re:OT: Hmmmm by ncc74656 · · Score: 2
      Going to this review hung Mozilla on my TiBook three times before I switched to IE. Worked fine on IE. I hate web sites that do crap that crashes browsers.

      Mozilla 1.2.1 on my dual-Athlon Win2K box handled it just fine. Are you sure you're not still running an older version?

      --
      20 January 2017: the End of an Error.
    4. Re:OT: Hmmmm by itwerx · · Score: 1

      Try Chimera

  31. I find YOU annoying by Anonymous Coward · · Score: 0

    I seriously think slashdot needs an "I don't like this topic" topic. IMHO stuff like this shouldn't be in hardware but rather in its own topic. I say this because I'm 100% sure there are many of us who don't care for people complaining about articles they don't like. However we do care for other topics and whatnot that we do like, so blocking the articles we don't like topic isn't an option for us.

    just my two cents

    Bunny Stupey

  32. External fluid feed/drain? by Scriven · · Score: 2, Interesting

    I've been thinking about this for a while (mostly for older CPU's, just as a way to possibly cut down noise), and I was wondering about hooking up external sources of the coolant, perhaps though a unused slots in the back of the computer. Hook up to an external pump/cooling system, and then connect multiple computers up to the same system (in parallel, so each gets cold incoming of course).

    I was curious about what other people think about this. A system like this one, with some modifications, seems to me like it would work fairly well. I'd just need different CPU cooling modules (Why not for everything Pentium and up?), so I can replace all my CPU cooling fans with liquid-cooling systems. Then I'd add coolant-filled pipes to the mess behind all my computers. :)

    --
    This is my .sig. It isn't very big.
    --An Oldie, but a Goodie!
    1. Re:External fluid feed/drain? by cheezehead · · Score: 1

      It's an interesting idea. However, you would have a single point of failure for all your computers. I understand that this is especially risky when using Athlon processors, since they can fry themselves in a matter of seconds when not cooled. Hopefully the thermal protections on the motherboards would protect against this, but still...

      --

      MSN 8: Now Microsoft even has bugs in their ad campaigns.

    2. Re:External fluid feed/drain? by Scriven · · Score: 1

      Yeah, that's true enough. I don't have any of the AMD's yet, although I'll be getting one of those before I get a new Intel chip. I'm sure my P3 600 wouldn't like to have no cooling for very long either.

      I'd just need to make sure I have backups in place, but redundancy would be build in anyway, cause I like to be careful. It would be interesting, I think, to have the whole house plumbed for heat transfer... stick the fridge in the system too, and the freezer, and use all that heat to do WORK, as opposed to just bleeding into the atmosphere. I'd need a big-ass pump for that though, but I think it would be cool.

      The added efficiency probably wouldn't be worth the added cost, but it's more of a hobby anyway, at least for now.

      --
      This is my .sig. It isn't very big.
      --An Oldie, but a Goodie!
  33. Not Dangerous by xtal · · Score: 4, Informative

    If you know what you're doing, there isn't really anything to worry about. One little hole in your car's cooling system could cause thousands of dollars damage too. I have run a watercooled system nonstop, 24/7, without incident for almost 18 months now. The hoses are still in great shape, and the pump works fine. The reduction in noise is signifigant, although the case still requires some ventilation.

    My original installation is here: http://www.nyx.net/~smanley/watercool

    I've since moved to a lian-li case to get some more room and haven't had a chance to post the pictures. The installation is similar, even easier with all the extra space. The watercooling setup allows me to run a AMD XP2100 at 2Ghz, a mild overclock of a few hundred mhz, but I can do so at a idle temperature of 42C in a 30C room.

    This gets posted everytime one of these articles comes up here. Don't spread FUD, no, it isn't for newbies, but no, it isn't inherantly dangerous either. If you don't know what you are doing, don't go near the kit. The biggest additions I made were fuel injection hose clamps, pinch-free, and a GFCI outlet so that if the pump shorts, my gear shuts down in a nanosecond.

    I'm currently working on another setup for home to help deal with the noise problem on the box here. It is very expensive to do properly, though.

    --
    ..don't panic
    1. Re:Not Dangerous by alienw · · Score: 2

      The GFCI won't save your equipment in case of a water leak/short, although it will prevent people from getting shocked. Transistors blow on the order of nanoseconds, while a gfci takes a few hundred milliseconds to shut off - it's a mechanical device. Also remember that GFCIs don't protect against overcurrent - they only shut down when there is a disbalance between the current in the hot and neutral lines (i.e. some of the electricity is going to fault ground or possibly through somebody). If you want protection from shorts (as in hot connected to neutral), almost every surge protector has a built-in breaker, and your house has fuses and breakers to protect against that.

  34. refrigerants by zogger · · Score: 2

    --just a dumb question (to anyone), but aren't there any add-on cooling systems that use an inert gas for the refrigerant/heat transfer medium rather than liquid water? I really don't know never did any overclocking stuff. Most I've done is attach small fans to the top of passive heat sinks. A gas would solve any leaking problems that could case electrical failure and hardware damage, combined with a thermostat "whoops getting too dang hot boss!" emergency shut down device.

    1. Re:refrigerants by Zzootnik · · Score: 2

      Actually yes there are...

      There are complete cases for sale with a semi-typical compressor built into the base and coolant lines running up top for the cpu..."Vapo-Cool" or "Vao-Chill" or something like that...Very similar to your refridgerator or Air conditioner, just in a small package...And uses R-22 or whatever the modern non-ozone destroying equivalent is...Its been a while since I've done refridgerant work...

      Pretty neat setup, actually...Even has a special circuit that doesn't turn on the actual computer until the temp drops below some pre-specified mark. Nice idea, but a little too overkill for me...

      --
      Sig currently under construction. Mind the gap....
    2. Re:refrigerants by zogger · · Score: 2

      --does sound slick, and if the case is a normal tower, means you can buy a good case/cooling system one time and be done with it, then just upgrade components and mobo/cpu all the time when ya feel like it. I like that idea better than the liquid cooled and multi fan idea for higher end pc's that use a lot of juice and make a lot of heat. Wonder why they can't do it like the refrigerator in my camper, zero moving parts. hmmm.. anyway, too cool! Better than liquid.

      Then I like the opposite, total passive-cooled low wattage rigs, take a performance hit but rugged and energy sipping.

    3. Re:refrigerants by cheezehead · · Score: 1

      Yes, but I understand that these things have quite a bit of startup time (for the refrigerator to start up), in the order of several minutes. Probably not a big issue if you have your system on 24/7, but I like to shut my PC down when I'm not using it (saves electricity, and it stays cooler when it's off, not to mention the reduction in noise level :-).

      --

      MSN 8: Now Microsoft even has bugs in their ad campaigns.

  35. Slow site by itwerx · · Score: 1

    I'm not sure if it qualifies as /.'d yet but I found it painfully slow. Here's the summary from the last page:

    In conclusion, I find this kit to be very nice. Everything you will need for installation is included in the kit. Instructions are clear and pictures help to get the various points across clearly. Our particular instruction set was sent with the last page or so missing. I have been told that this was a simple error and that retail units ship with the full set of instructions. In the event that your instructions arrive incomplete, you can log on to Swiftech's site and print out your own copy. Installation was a breeze. This was my first time installing a watercooling kit and things couldn't have been easier.

    The fill and bleed process was simple as well. The first evening after installation, I noticed a few tiny air bubbles here and there in the system. These have since disappeared and the system is running flawlessly. Swiftech claims that this kit should run maintenance free. This means that you will not have to replace the coolant in your system every six months or so. This task is common among many watercooling users. Bacteria and other agents begin to grow inside the cooling loop. The coolant used in this kit prevents the growth of bacteria and other harmful things.

    Those who are looking for a quiet cooling solution for their PC should look no further. The H20-8500 kit provided nice temperatures at a very low noise level. With the case fans removed, the only fans I could hear in the system were those of the power supply. The pump is silent and has given me no problems. It is important to note that you will not receive stellar temperatures with this kit. The kit is designed for those who may have smaller cases and those who don't want to make extensive mods to their cases to accommodate a watercooling setup. The radiator used is quite small compared to others. The quiet fans used to cool the radiator indicate this system is not aimed for top performance. For those who like this kit but would like better performance, one could add another radiator assembly to the mix. Or if you can tolerate the added noise, a more powerful fan on the radiator will help to lower temperatures as well.

    The video card block has proven itself nicely. The block is easily mountable to both GeForce cards as well as Radeon cards. This is an added benefit to most users. Mounting procedures for both the GPU block and the CPU block were very easy. Gone from my system is the loud Crystal Orb that used to serve as my GPU cooler. Another great feature about this kit is the fact that you can remove it from your system with ease (but why would you want to?). I would say that within 10 minutes you could have the entire kit out of your computer. The only potential problem I could see with installing this kit would be trying to install the radiator assembly in one of those Chenming or similar type cases that use those purple plastic clips to hold the rear exhaust fans.

    Aside from this, I could find no other problems with the kit. The complete kit including the GPU block which we tested here today currently retails for $257.00, this kit is well worth the money. If you feel this kit would make a nice home in your case, head over to Swiftech and pick one up today. Below are a few pictures of the watercooling kit in my case. It appears as if the coolant has a bit of a UV reactive side to it...

    I would like to thank Swiftech for supplying us with this review unit.

    1. Re:Slow site by ninewands · · Score: 2

      Actually, it's NOT slashdotted ... there's something about the site that causes it to eat up your system resources. I watched my wmSMPmon DockApp while Mozilla loaded the page and it flat-topped one of my processors the whole time the page was open. I popped open a terminal and ran top ... sure enough,mozilla-bin was consuming approximately 99.5% of that processor's time.

      Getting curious, I opened it again and the page has some of the squirreliest Javascript I've ever seen and it seems to have the objective of loading and running a Shockwave object (in Mozilla!).

      Evaluation of the webmaster's IQ is left as an exercise for the reader.

  36. Water & Electricity can mix as much as they wa by murky.waters · · Score: 1

    ...as long as you, like in every water cooling design, use distilled water.

    Has close to zero micro Siemens conductivity, so there will be no sparks, explosions, people getting killed, etc.

    Have a look at this or this for some info on conductivity.

    The only real danger in a homegrown water cooling setup is that when it fails, it fries your cpu/gpu in their own juices. Sorry, couldn't resist. But if one is so stupid as not to have either a software shut-down solution or better yet a hardware temperature-driven switch, well, then maybe one shouldn't have messed with this stuff in the first place.

    --
    Imagine the Creator as a stand up commedian - and at once the world becomes explicable. -Mencken
  37. "Water" Cooling? by ninewands · · Score: 2
    Quoth the article:
    The disadvantages of watercooling are obvious; H20 and electrical components don't mix! Should a watercooling setup spring a leak while your system is on, you had better plan on purchasing some new hardware.

    Can we get a resume on this Shawn "playafly187" Knight before we accept his comments about any hardware subsystem? It seems to me that anyone who doesn't know that you don't use water in a liquid cooling system shouldn't be writing about "watercoolers". I though that the consensus opinion among those "in the know" was that you use ethylene glycol (undiluted antifreeze) if you're using it in conjunction with a Peltier device, or low molecular weight mineral oil if you're not.

    "playafly187" is correct ... water and electronics don't mix and that's why only non-conductive liquids should be used. Of course, since non-conductive liquids tend to be VERY messy, and CAN be toxic to humans and pets in a catastrophic leak situation, anyone running liquid-cooled would be well-advised to set their machine in a catch pan with enough capacity to hold the entire contents of their cooling system.

    "Water cooling is the wave of the future" ... hmmmm ... I doubt it ... the leak and toxicity hazards will probably prevent it from becoming mainstream. I personally think the wave of the future is higher efficiency processors (read Crusoe or something similar) that provide adequate performance.

    The name of the site tells it all. "OverClock Intelligence Agency" N3wz f0r 31337 g4m3rz and other clueless teenagers whose opinions don't matter ...
    1. Re:"Water" Cooling? by themo0c0w · · Score: 1

      Ahem. Going back to HS chemistry, water has one of the highest heat capacities of any chemical compound. This means that one gram of water can hold a large amount of thermal energy--IIRC, about 4k J/gram. In the case of cooling computers, this means that water will absorb more heat per milliliter than just about any other chemical. Other non-conductive chemicals cannot hold as much heat and therefore are not as effective at cooling. However, 3M makes a particular chemcial which has a relatively high heat capacity (not nearly as much as water's, but more than other non-conductive checmicals). Its drawback is, of course, cost.

      --
      ph34r teh p0w3r 0f th3 c0w
    2. Re:"Water" Cooling? by cheezehead · · Score: 1

      When is the last time you checked up on the state of affairs in liquid cooling?
      Peltiers are rarely used nowadays, because of their heat production and the condensation problems.
      If you read the article, you'll see that the kit that is reviewed is intended to be used with water, not ethylene glycol or mineral oil. It's a commercial product, not some geek's homebrewed contraption.
      Also, it is recommended to use distilled water with these kits, in case you have a leak. Although there's no guarantees, this should reduce the risk of a short circuit significantly, since distilled water is a poor electrical conductor.

      --

      MSN 8: Now Microsoft even has bugs in their ad campaigns.

    3. Re:"Water" Cooling? by Anonymous Coward · · Score: 0

      another problem with water leaks is corrsion: if you don't immediately clean any spilled water you might permanently damage MB, CPU, etc.

  38. Seymour Cray said it best: by CandyMan · · Score: 1
    Every time the matter of CPU heat management shows up I am reminded of the following quotation:

    "I don't build computers: I am a cooling engineer"
    Seymour Cray.-

    I have seen the quote on several sigs, but I haven't been able to find a source.

    --
    http://barrapunto.com/ - News for nerds, en español
  39. Antec p/s, copper CPU coolers w/80mm fans by Brian+Stretch · · Score: 2

    The top 2 things you can do to quiet your AMD system:

    1) Get an Antec TruePower series power supply. Two big fans running slow/quiet. They're also the best power supplies you can buy short of the atrociously expensive and noisy PC Power & Cooling power supplies (which I've also used).

    2) Get a Thermalright SLK800 copper heatsink, YS Tech Rheostat 80mm fan, and Arctic Silver 3 thermal compound. I recommend buying from 2CoolTek. The YS Tech fans are adjustable, so you can try a slow/quiet setting and if that proves inadequate crank it up a bit. I've found 2500RPM to be a good balance of noise/performence on my 2400+ CPUs (which do run cooler than your 2100+ CPU, assuming it's the old Palamino core), and at 2000RPM you won't hear the fans at all. 60mm fans have to run at much higher RPMs than 80mm fans to move the same amount of air.

    Point #2 is the best place to start. It's probably all you need.

    1. Re:Antec p/s, copper CPU coolers w/80mm fans by Anonymous Coward · · Score: 0

      I can add a somewhat experienced second vote for Antec's TruePower series. I just put the beefiest model I could find in my machine (550 Watt) along with Zalman Flowers and it made a huge difference. This was going from an Enermax 350 Watt + Alphas on a dual PIII so it's not like I just "disconnected the chainsaw". The most irritating noise left on this thing now comes from 2 IBM GXP60 hard drives. It idles at 34.5 C and tops around 40.

      As a side note I'd recommend staying away from those Vantec ("Vanity Tech"?) power supplies. They're very loud.

  40. Not trying to troll by dmouritsendk · · Score: 1

    I'm not a cheap arse, aside from picking AMD over Intel for both cost and performance reasons. My fans cost quite a pretty penny. The processor still runs hot, and the box is still loud.

    Define hot please? something must be wrong if it still runs to hot. Personally, I had a HUGE heat problem(couldnt compile anything over 20MB without the system overheating) with my current processor. Im using a old Athlon Thunderbird 1.1Ghz which are known to have problems staying cool. But after installing a decent Zallman cooler and some good termalpaste(artic silver).

    I have'nt had a problem since(just for the record i also have two cabinet coolers in the box, but they have always been there. So they wherent the one responsible for fixing my heat problems), it even (to my suprise) made it through the heatwave we had in denmark this summer =)

    Right now, after being on/used the entire day. My CPU temp is 43C. Which is nothing.

    So my point, if your using a decent cooler on a AtlonXP (which should run cooler than the old thunderbirds) it should defently be possible to make your system free of heat issues.

    Have you checked if your cooling paste covers the entire top of the processor core? If there is a little area thats not covered probertly, you will never make the processor run at normal temps.

    Also I have a GF4ti4600 and four disks in the system, one is a 10K RPM SCSI. All these devices are know to generate heat, so if my system can stay cool. It should be possible to make your stay cool with out help from the airconditioning.

    Good luck keeping it cool =)

    (btw. i agree with your post(coolers == hardware), and im not trying to troll. I just wanted to provide you with some input)

  41. Neat, but it seems a bit pricey... by thx2001r · · Score: 1

    According to the SwiftTech Web Site the Kit reviewed in the article costs around $200 - $250 depending on the specific model you buy...

    Wouldn't it be cheaper and easier to get the Evergreen Thermagic kit? It's only $99 bucks and seems a lot easier to install. Of course, the Evergreen kit doesn't have green cooling liquid (actually, the liquid isn't visible).

    I guess if the look of the cooling kit is more important to ya, the SwifTech one might be worth paying double for. I'd personally prefer something quiet (the whole point of buying these kits) that doesn't consume a lot of power and is easy to install. Seems like the Evergreen kit is the better deal.

    Anyone out there own either of these kits? Any recommendations, preferences, horror stories?

    --

    -Joe
    If we're all god's children, what's so special about Jesus? - Jimmy Carr

    1. Re:Neat, but it seems a bit pricey... by Anonymous Coward · · Score: 0
    2. Re:Neat, but it seems a bit pricey... by Anonymous Coward · · Score: 0

      Also by playfly187. Spiffy

  42. Systemax... by Cyno01 · · Score: 2

    While not a major retailer, Systemax is shipping their new Double X Systems with liquid cooling of not just the CPU, but also the harddrives and GPU. Im saving my pennies for one of these babies cuz theyre not cheap. I only wish they didnt come already case-modded, cuz IMO the whole point of that is to do it yourself.

    --
    "Sic Semper Tyrannosaurus Rex."
  43. Anonymous troll... by Kjella · · Score: 2

    Lemme see, sandpile.org, AMD Athlon 600:
    Maximum Power: 600 MHz 0.18 m: 34 W

    Something tells me there was something very very wrong with your setup. I do know a friend of mine running an athlon 1400 @ 72W max has some heat issues in the middle of summer, but that one? Give me a break.

    Also you claim in the first line not to know anything about Intel processors, in the next paragraph you recommend all to buy Intel (aka not buy AMD).

    Oh and in case you didn't know, Intel processors put out more heat total (85W vs 68W max for Intel 2.8 GHz vs AMD2800+), however the AMD have less surface area, so it'll need a better CPU fan. But for the case temperature, an Intel one is even worse...

    Kjella

    --
    Live today, because you never know what tomorrow brings
  44. Increasing power requirements... by Kjella · · Score: 2

    I wonder how long it'll take before we see a backclash, the power consumption of the latest and greatest CPUs/GPUs/whatever keep going up. How many hundred watts will people accept? Could it be that people will start buying less than the latest and greatest, not because of price but because of heat and noise? Or will they always feel this "need" for more computing power?

    It's not really as if this has been an issue before the GHz race, it's only in the last couple years that it has had any serious impact, with the Athlon 1400 being the big bad wolf. Personally I'm running an AMD2000+/GF4/2HDDs, and the noise level is about as high as is acceptable to me. I look at the P4 3GHz spec, and the GF5 specs, and I really don't think I'll want one, at the price I have to pay in terms of heat and noise. Or well, when UT2006 comes out... ;)

    Kjella

    --
    Live today, because you never know what tomorrow brings
  45. Re:This kit is aimed at... by Anonymous Coward · · Score: 0

    That would be the same kind of as geek as the one who has his own vanity domain. Ninenine.com, stylin' profilin'.

  46. Re: Noisy drives - Try This by cheezehead · · Score: 1

    The magazine "Maximum PC" had a review of a solid state 4GB RAM drive (card) recently (sorry, too lazy to find a link). I found the throughput (~160 MB/s) rather disappointing for a RAM drive, though. Also, I'm not sure if it had battery backup, which seems rather silly not to have.

    On a related subject: (software) RAM drives are rather old. Back in the days when I worked with dual floppy drive PCs (i.e. no hard drive, one floppy for DOS, and the other for the application and data), there were applications that emulated a floppy drive in RAM (much faster). Typically these were limited to 128K or 256K, and ran in "upper memory", i.e. the memory segment above 640K. Better remember to copy the contents of your RAM drive to a floppy before shutting down, of course...

    --

    MSN 8: Now Microsoft even has bugs in their ad campaigns.

  47. I agree, though I don't find it annoying by The+Wooden+Badger · · Score: 1

    I think that OCing and modding should be in the same category. I'm interested in both AND general hardware news, but it would be good to have a subcategory.

    --
    Heroscape, it's like legos combined with anachronistic wargames.
  48. Re:This kit is aimed at... by Anonymous Coward · · Score: 0

    Hardly. I'll bet you if I met you, I'd kick your ass to oblivion. I'm a weightlifter you worthless turd.

  49. How do you bleed it? by Anonymous Coward · · Score: 0

    You always get air in the topmost part of a water circuit. It slowly seeps out, particularly in the low-pressure (high) areas of the plumbing, and forms bubbles which can interfere with the water flow.

    Assuming you have some air in the reservoir, being in the higher-pressure zone, it will dissolve into the water and slowly migrate to the top of the hoses.

    This is why the reservoir is generally put up top - to provide somewhere for the air to accumulate harmlessly.

    If the water flow rate is high enough relative to the pipe diameter, it may be able to push air bubbles ahead of it back down to the reservoir, so it can't accumulate, but I'd still worry about some getting stuck in an eddy in the heat exchanger block.

  50. Liquid cooling considerations by hiredgun0 · · Score: 1

    Having installed an earlier swiftech kit, I can tell you it is not for the faint of heart. The gear is very well made, high-quality gear, but it does require some surgery on your case to mount an external radiator. It won't win any beauty contests for external aesthetics, but does give a kind of Frankenstein chic look. Bottom line: it does work really well. The 80mm fans basically silent compared to the hurricanes cooling most AMD's. You can also add video chipset headers if you need to. With RAM sinks and an aluminum case, that leaves only the power supply fan to contend with. If you want dead silent (and happen to be in Japan) check out the Hitachi Flora 270W water cooled laptop. Its a P4 1.8Ghz. It uses a hunk of machined aluminum mounted to the rear of the LCD as a radiator. The specs I saw were labeled in Japanese, so I am not sure if they are creating a bimetalic Peltier to pump heat out of the LCD as well.

  51. Last Post! by alpg · · Score: 1

    DOS Beer: Requires you to use your own can opener, and requires you to
    read the directions carefully before opening the can. Originally only
    came in an 8-oz. can, but now comes in a 16-oz. can. However, the can is
    divided into 8 compartments of 2 oz. each, which have to be accessed
    separately. Soon to be discontinued, although a lot of people are going
    to keep drinking it after it's no longer available.

    - this post brought to you by the Automated Last Post Generator...