Slashdot Mirror


Toshiba Begins Selling MacBook Air SSD

Lucas123 writes "Toshiba has made the solid state drive used in the new MacBook Air generally available for use by equipment manufacturers. At just 2.2mm thick, the company said the drive represents a new form factor that is about one-third the thickness of a thin hard disk drive and that is 42% smaller than even a mini-SATA SSD module. The new Blade X-gale SSD series has a maximum throughput of 220MB/sec. and can store up to 256GB of data."

29 of 162 comments (clear)

  1. SSD's are awesome, but the cost... by GodfatherofSoul · · Score: 2, Interesting

    I've been pricing out a new laptop, and I've love to get one with SSDs, but DAMN they're expensive. I'd rather engineers focus on reducing manufacturing costs than making them smaller. A better headline would be "Toshiba SSD 1/3 the PRICE".

    And, Microsoft needs to figure out that people want to stick an SSD and traditional hard drive in their laptops, so Windows needs better support for moving the Users directory (you can do it but it's "unsupported").

    --
    I swear to God...I swear to God! That is NOT how you treat your human!
    1. Re:SSD's are awesome, but the cost... by DJRumpy · · Score: 2, Informative

      It's not a matter of physically moving the directory. It's a matter of most programs looking in a default location for said user folder. They need a simple control panel tool to change the location of default folders. They offer some for subfolders like My Documents, but they lack the means to simply move the entire root of the users folder.

    2. Re:SSD's are awesome, but the cost... by digitalhermit · · Score: 5, Informative

      They will get cheaper. I picked up a 60G SSD from Newegg for under $100 after rebate. In a few months I expect that to be the normal price.

      Is it worth it? Hell, yes. For systems where you need a lot of space or battery life isn't an issue, then they're probably not ideal. However, in a netbook they are amazing. I have a Samsung N120 with a 1.6GhZ Atom. With a standard HD, it was boggy. Resuming from suspend would take a minute. Launching apps would take 15 to 30 seconds. After installing the SSD it's like a new machine. Resume takes a few seconds. App launch times is a second or three. Browsing the web is snappier. I.e., anything that does multiple reads from the drive is much faster. If you replaced your standard laptop drive you may not notice it, but replacing a relatively slow HD in a netbook makes a huge difference. On top of it, my battery times climbed to at least 4 hours of constant use.

      BTW, the SSDs run great with bcache/Linux. I'm putting together some benchmarks, but even before I run the numbers I can tell you that CentOS and Ubuntu on an Atom-based machine (a mini-pc form factor) runs incredibly.

    3. Re:SSD's are awesome, but the cost... by PincushionMan · · Score: 2, Interesting

      Great! Where can I get my BigFoot (5.25 form factor, 1/3 height) SSD for 1/2 to 1/3 of the regular SSD cost?

    4. Re:SSD's are awesome, but the cost... by SnarfQuest · · Score: 3, Interesting

      I've been pricing out a new laptop, and I've love to get one with SSDs, but DAMN they're expensive.

      You should price out what an original IBM PC cost. You were looking at $1500 starting price, and that didn't include any kind of floppy or hard disk, and 64K (not M) of RAM. What you paid back then for two floppy drives would probably buy you a decent laptop nowadays. Hard drives started at $10 per M, and 30M was a large drive (in both physical size and storage capacity).

      And you had to walk 30 miles uphill (both ways), in the snow, to get to/from school.

      --
      Who would win this election: Andrew Weiner vs Andrew Weiner's weiner.
    5. Re:SSD's are awesome, but the cost... by icegreentea · · Score: 2, Insightful

      They didn't try very hard to make these SSDs smaller. This is actually what a bare SSD looks like inside the 2.5" or 3.5" case that you usually buy right now. Most of the space is filler/kinda wasted for the sake of easier adoption (a good decision). These cards are basically what you get when you rip one of those apart and will attach right to a m-SATA (yeah, it's a real standard) interface, instead of going all the way around pretending to be a HD.

    6. Re:SSD's are awesome, but the cost... by tom17 · · Score: 2, Funny

      Grammar fail. That's what comes from changing your sentence structure half way through without re-reading the whole thing again.

    7. Re:SSD's are awesome, but the cost... by adisakp · · Score: 2, Insightful

      Making it smaller should reduce costs in the long run. Less PCB, no packaging, fewer components/packaging, cheaper shipping, etc. I'm sure Apple is seeing a cost savings on them vs standard SSD's and it looks like Toshiba is trying to reduce costs even more with volume increases by offering it directly to non-Apple customers as well.

    8. Re:SSD's are awesome, but the cost... by Amouth · · Score: 2, Informative

      Windows XP supported moving your My Documents folder (via a tab on it's properties if you right click on it from the start menu).. and it would move the folder and it's contents and update the system link.

      and having theses options available at setup - while nice does not at all deal with the issue of applications that don't pay attention and just feel everything should be where the default would be.

      --
      '...if only "Jumping to a Conclusion" was an event in the Olympics.'
    9. Re:SSD's are awesome, but the cost... by travisco_nabisco · · Score: 2, Informative

      Last time I upgraded the HDD on my laptop, about a year ago, I used a drive imaging utility. I think it was EASUS Partition Manager.

      The process consisted of putting the new HDD in a USB enclosure, attaching it to the PC, telling EASUS to do a clone of my drive onto the new one, including resizing partitions.

      Once it was copied I shut off the laptop, but the new HDD in the laptop and booted it up. No reinstalling programs, not recreating user accounts.

    10. Re:SSD's are awesome, but the cost... by arth1 · · Score: 3, Interesting

      Not donwplaying your need for adequate storage, but SSDs cope with running near-full MUCH better than HDDs, since fragmentation is a non-issue.

      Like much common knowledge, this isn't accurate.

      You don't suffer from one aspect of fragmentation -- the heads don't have to move and the disk spin into a new position.
      However, you do still suffer from excessive continuation blocks on a fragmented drive, with both loss of space and a slight loss of speed as a result.

      But even worse, for an SSD is another factor: There's a fixed amount of write cycles per block.
      As a disk gets near full, this causes two problems:

      1. The wear leveling will have less free space to work with, and has to be far more aggressive in moving other already used parts of the disk around. This causes delays (stuttering). If you don't do it that aggressively, it causes the same sectors to be written/rewritten, and the drive wears out.
      2. An SSD can only write to pre-ereased blocks, and only erases whole sectors at a time, not blocks. As a disk gets close to full, the chances of finding free contiguous blocks diminishes, and the firmware will far more often have to reshuffle in order to erase a whole sector for write use. The erase operation is particularly slow, and when writing a single block takes a whole second(!) because a whole sector has to be erased and copied to, you'll feel the pain.

      TRIM helps with the second problem in that you tell the drive which blocks are really free so it can reshuffle and pre-erase sectors in idle time,
      but the effectiveness of TRIM goes down as the disk fills up (there are fewer sectors that can be pre-erased), and on a nearly full disk, it only takes a few minutes of high activity to make the background garbage collection not being able to keep up, and you get serious stuttering as a result. Strange as it may seem, the worst case random write access is far higher for an SSD than for a HDD, and that's where you'll feel the pain as a disk gets close to full.

      In fact, it's recommended to leave parts of an SSD unpartitioned to give the wear leveling and garbage collecting routines more space to work with. ("Good" drives already have 20% or more set aside for a combination of wear leveling, garbage collection and bad block mapping, but the current crop of consumer drives only have around 5-7%, and really need more, especially as the drives mature and bad blocks have to be remapped.)

      So no, you shouldn't fill an SSD - at least not if you use it for random write. If you use it for store-once-read-many, it doesn't matter much, but a 98% full OS SSD drive is going to hurt -- bad.

  2. Re:Faster! by sakdoctor · · Score: 2, Funny

    No, but your desktop system will fit into a manilla envelope.

  3. use in other mac's? by fyonn · · Score: 3, Interesting

    so with this tiny form factor, is there any way to install this inside a unibody macbook pro? I'd love to go SSD but want to keep a spinning drive for decent storage capacity, and don't want to lose my dvd drive.

    come on OWC, make it happen! :)

    dave

    1. Re:use in other mac's? by cerberusss · · Score: 3, Interesting

      so with this tiny form factor, is there any way to install this inside a unibody macbook pro? I'd love to go SSD but want to keep a spinning drive for decent storage capacity, and don't want to lose my dvd drive.

      come on OWC, make it happen! :)

      dave

      Go for a hybrid like the Seagate Momentus XT (review on CNet).

      --
      8 of 13 people found this answer helpful. Did you?
    2. Re:use in other mac's? by 0100010001010011 · · Score: 3, Interesting

      I haven't missed my DVD once since I installed mine. I take that back, someone wanted me to burn them a DVD. I looked at them and asked what a DVD was.

      None of my media is on optical disks. OpenSolaris and XBMC comprise my home media center/server. I have USB boot drives.

      I have a 100GB SSD that OS X boots off of and a 640GB that sits where my DVD used to. I couldn't imagine going back or having it any other way.

      OS X just... boots. From Apple Logo to login screen is amazingly fast (compared to how it used to be).

    3. Re:use in other mac's? by getNewNickName · · Score: 2, Interesting

      Go for a hybrid like the Seagate Momentus XT (review on CNet).

      Which seem to be having problems with MBPs.

  4. Re:First sale! by rvw · · Score: 2, Funny

    Now where do I install it?

    Up your airs of course!

  5. Re:no back compatibility by Microlith · · Score: 2, Informative

    It's a standard called mSATA, and the driver for the interface is Toshiba. The linked PDF is from 2009, so this is not new.

    The only thing new here is that Toshiba and Apple decided to do away with the 2.5" form factor.

  6. Re:And now you can have a superior PC for $500 les by rAiNsT0rm · · Score: 2, Insightful

    I'm no fanboy, I own nothing Apple but my iPod Touch, but while the PC may be cheaper, you also have viruses/malware, antivirus software, nothing close to iLife, and it sure as hell is not as nicely made or durable. When you factor in those things the premium is worth it IMO. I've been a system builder for over 15 years so believe me it's hard for me to say it, but it's true. The tipping point is if/when your income and time become more valuable than a bunch of variety that never quite work seamlessly.

    --
    http://teasphere.wordpress.com - A little spot of tea
  7. Re:mSata is not proprietary by TheRaven64 · · Score: 2, Interesting

    Mod parent off-topic / irrelevant. TFA is about Toshiba's Blade X-gale connector / form factor, not about Mini SATA or Micro SATA. If you RTFA, you can see that they are distinct products in Toshiba's SSD lineup. Note the 'Custom' in the 'Connector' column for the ones that we are talking about, while the mSATA ones list 'mini SATA' as their interface.

    --
    I am TheRaven on Soylent News
  8. Re:And now you can have a superior PC for $500 les by washu_k · · Score: 4, Informative

    I'd wait for benchmarks on this before auto-bashing it in favor of the Intel SSDs, which are are meeting up with decent competition these days.

    There are SSDs that are performance competitive with Intel. They are not made by Toshiba. Unless Toshiba has made massive gains over previous models then this drive will not be competitive with Intel or other good SSDs. Most if not all "Toshiba" SSD controller chips are re-baged JMicron ones.

    Well, the interface isn't proprietary so there's no reason 3rd parties can't release higher capacity SSDs in the future.

    Not proprietary != widely used.

    And I'd like to see where people get the idea that Apple hasn't added TRIM support to OS X?

    The only OSes that currently support TRIM are Windows 7, Server 2008 R2, Linux with kernel 2.6.33 or greater and recent OpenSolaris. OSX does not support it and Apple's only comments have been a long the lines of "we'll get to that, eventually, maybe".

  9. Re:And now you can have a superior PC for $500 les by ToasterMonkey · · Score: 2

    All this talk about Mac fanboys is overrated. THIS is a fanboy.

    "In addition, malware and viruses are prevented with the use of permissions, available on Windows since NT "
    "My PC has "just worked", out of the box, nary a problem, since Windows 95 (save for Windows ME)."

    You must not remember Win95 very well.

  10. Re:And now you can have a superior PC for $500 les by rAiNsT0rm · · Score: 2, Insightful

    If you honestly believe windows is more secure then, I don't know what to tell you.

    I do a ton of photo work and iPhoto has a ton of features that no other program I have used has or has as elegantly or usable. Sorry. (and I play guitar and enjoy the simplicity of Garageband since I'm not a pro, I don't own a Mac but that is something I would dig.)

    HP Envy is essentially the same price as a MBP and very close in hardware at those prices.

    Most of the tech you mentioned is for benchmarks or gaming on a home PC. Not average userland. The MBP and iMacs play modern games just fine and have perfectly normal GPUs. I'm not a hardcore gamer and a NV 9600GT is in my PC.

    Windows 7 is a massive improvement and I love it. It is still terribly flawed in usability. OSX shines there. Sure, you have to do it their way but that is the tradeoff. I'd love to see Meego or Ubuntu Unity really take off.

    Like I said initially, you are arguing with the wrong person. I'm not a fanboy. I use what is best for the job at hand. I have no problem admitting some things Apple does drive me damn insane, they also get some things really right. None are perfect, use what you like. However, your assessment of Macs and Apple are horribly tainted and in some cases wrong. But that's fine, you are entitled to your opinion.

    --
    http://teasphere.wordpress.com - A little spot of tea
  11. Re:And now you can have a superior PC for $500 les by MogNuts · · Score: 3, Informative

    If you honestly believe windows is more secure then, I don't know what to tell you.

    It's been accepted now by security experts (not so-called geeks spouting the same FUD since 1999) for a good year or two now. Go look it up. Also, there are a lot of new security technologies in place that OSX doesn't have.

    I do a ton of photo work and iPhoto has a ton of features that no other program I have used has or has as elegantly or usable. Sorry. (and I play guitar and enjoy the simplicity of Garageband since I'm not a pro, I don't own a Mac but that is something I would dig.)

    We can argue this until you're blue in the face. iPhoto is regarded as a poor application. There are a myriad of better alternatives. And millions of people don't need Garageband.

    HP Envy is essentially the same price as a MBP and very close in hardware at those prices.

    Not this again. Just... no.

    The 13" MBP doesn't even have an OPTION for a 7200 RPM HD or a Core i3/5/7. And the other envy is a 17". Even fully decked out with a Core i7, 8GB of RAM, Blu-ray, and a 500 GB 7200 RPM HD, it's about $200-400 cheaper than a MBP 15" and $1,500 cheaper than the MBP 17"

    Most of the tech you mentioned is for benchmarks or gaming on a home PC. Not average userland. The MBP and iMacs play modern games just fine and have perfectly normal GPUs. I'm not a hardcore gamer and a NV 9600GT is in my PC.

    No problem. Let's expand the list. In just 5 seconds, I could name no USB 3.0. No blu-ray. No e-SATA ports. No HDMI ports. That not useful to you?

    And sure they play modern games fine. At the lowest settings, lowest details, and they can only play about 10% of the games out there! Good example!

    Windows 7 is a massive improvement and I love it. It is still terribly flawed in usability. OSX shines there. Sure, you have to do it their way but that is the tradeoff. I'd love to see Meego or Ubuntu Unity really take off.

    You really think usability is superior? You really think that?

    The incredibly small buttons used in most applications are easy to hit quickly?
    Itunes and Quicktime are good at useability and interface?
    That the inconsistant look of applications are good?
    That half of the time you hover over an application, there is no tool-tip, so you're left wondering what the hell you press?
    Only being able to resize a window from one *tiny* little corner, forcing you to take like 5 minutes to hit it and find it, is good?

    I think Win 7 is excellent is usability. But I won't argue, like you, that it's superior because it's subjective. And OSX you can't say follows the HIG anymore. If anything, Gnome is more true to the HIG and is usable as an interface and more consistent. And you're making Unity the example of usability? The thing is practically alpha software and to date the most it does is a re-invented program launcher. Seriously?

  12. One, Two, Three! Ah ah ah! by kinabrew · · Score: 3, Funny

    Can we install more than one of these in a system and then configure them like a RAID 0 array?

    I'd like to connect four 250GB SSD modules together to form a 1TB portable RAID 0 SSD.

  13. Re:And now you can have a superior PC for $500 les by Wovel · · Score: 2

    I am certain you are the kind of person Secunia wishes would stop visting their site. You clearly do not understand what you are reading. Please send me a link where Secunia says anything like OSX is more vulnerable than windows (Note they do not actually make judgement statements like that and their site clearly states that you should not compare number of vulnerabilities on a platform for anything, because it is a meaningless comparison).

    So provide a link, or stfu and stop misrepresenting what other people are saying to try and make your own confused point.

  14. Re:And now you can have a superior PC for $500 les by Wovel · · Score: 2, Insightful

    If you honestly believe windows is more secure then, I don't know what to tell you.

    It's been accepted now by security experts (not so-called geeks spouting the same FUD since 1999) for a good year or two now. Go look it up. Also, there are a lot of new security technologies in place that OSX doesn't have.

    Just because you keep saying it does not make it true. You have made the same assertion four times now without a single link. You mentioned Secunia who would not even make a statement like that. Link someone, anyone that is a mildly credible security expert.

  15. Re:And now you can have a superior PC for $500 les by Wovel · · Score: 2, Insightful

    Same form factor, are you high? Seriously?

    Is 2-7 times thicker depending where you measure. (1.5" - .8" for Lenovo, .68" to .11" for MBA) .59lbs is quite a bit of weight in this class.

    The Lenovo machine has Intel graphics.

    They do not even offer an SSD in their standard builds...It would cost you 1259 to build a machine with an i3, 2GB RAM, intel graphics and 128GB SSD. So there is no price advantage.

    If it works like every other Lenovo laptop I have seen (and I have witnessed this happen to 3 and seen the aftermath on 6 or 7 more) picking it up by one of the front corners will snap the plastic.

  16. Re:And now you can have a superior PC for $500 les by Tharsman · · Score: 2, Insightful

    I wont even jump into security (at the end of the day, a platform that has more attacks and is slightly more secure may still net to be more vulnerable than one that has less security and less attacks.)

    I will say due to experience (that I posted in another point off this conversation) that macs seem to be extremely durable.

    HP, Toshiba, Acer and Asus computers I have worked with have proven to be disapointingly breakable. I have not worked with a Sony laptop nor talked in person with anyone that has, so I can't comment on those. I had a Thinkpad Lenovo from work that was very durable. Overall that one was a worthwille machine, but also had a chasis that made it feel as if I was moving national secrets in the thing, it was bulky and square. Looking at it made me think the thing should had been bulletproof. But has been one of the few pc laptops that didn't overheat nor did it break by father time winking at it. Macs, so far, have been extremely durable.

    I do hate the magnetic power cord in the mac-minis. It's too easy to unplug it while poping in a USB drive and unlike laptops, the thing has no battery.

    iLife is not a thing I would buy a mac for, but it's a nice thing to have. I find Picasa has a better face recognition than iPhoto, but that's about it. iPhoto has a lot of cooler features. iWeb is amazingly easy to use, my wife has made cool looking webpages in the thing and she is the type that attempts to align text in Word by spamming spaces at the left of certain words! iMovie kicks Windows Movie Maker's ass all the way to the stratosphere. Window's offering is just an afterthought. iMovie is a blissful experience in video editing.

    As for usability, well, my wife has not asked me once how to do anything on the Mac since she got it (well other than the few apps she think she can install but gets the windows version by accident, something she has slowly learned to avoid, can't wait for the Apple App Store for Mac.) Despite having used windows for much longer, she still constantly bugs me to help her with this or that when she works on a PC. So yea, I'd say Apple has managed to make Mac OS X very usable. Exception: iTunes syncing, although I find it easy she has a hard time trying to sync music into her iPod.

    BTW, on the Unity thing, how come Ubuntu is jumping into Unity if it's considered alpha software? I am guessing it is not really as crude as you take it to be.