Western Digital Launches First SSD
Vigile writes "The solid state disk market keeps getting more crowded, but the Western Digital SiliconEdge Blue SSD marks the first offering from a player that currently dominates the market of traditional spindle-based hard drives. It was a year ago this month that WD purchased SiliconSystems for $65m, a small, enterprise-level SSD vendor that developed its own storage controller. Western Digital obviously made the move to prepare the company for the inevitable situation it finds itself in today: solid state has surpassed traditional media in performance and will likely soon become the mainstream storage choice for computers. PC Perspective has put the first consumer-level SSD option from one of the kings of HDDs through the wringer and found the drive to be a solid first offering, with performance on par with the some of the better solutions in the market while not quite fast enough to take away the top seatings from Intel and others. Western Digital has seen the writing on the wall; the only question is when the other players in the hard drive market will as well."
Hot Hardware ran their own series of tests, coming to a similar conclusion: "There is no question the SiliconEdge Blue doesn't light up the benchmarks like some of the more recent SSDs we've tested, but it's a solid product from a well-respected brand name storage company."
They aren't good replacements for mechanical HDs. They require tons of background work to keep wear leveling working and I don't trust normal day to day use (rather than occasional like you have now with SSDs in netbooks and storage drives) won't wear the things down incredibly quick.
Plus every single one I've ever tried do not have significant overall performance increase. Burst speed seems good but sustained and general use seems to be on par or even worse than standard mechanical drives, and writes are horribly slow.
But of course, since it's new and exciting and tons of attention are being focused on them, they will become standard despite their huge limitations, much like LCDs with their horrible motion tearing, flimsy hardware (barely touch any LCD screen and it's fucked) and overdriven colors that just makes things look "shiny" to make people think they look better when they really don't.
But soon enough I won't be able to even buy a goddamn real HD, just like I can't buy a CRT now thanks to companies convincing people to buy inferior products.
I really wish I could leave off AC on this post, but I know idiot mods are going to treat it as a troll post and mod it down to oblivion. But I truly believe this and am just stunned to the point of near-frustration at the ignorance of the buying public lately who will buy any new pile of garbage as long as it's hyped to hell. I mean, you have something like the worst piece of hardware ever that is KNOWN to fail eventually regardless (the XBox 360) and people are still buying the damn thing. That's incredible consumer ignorance, and makes companies realize they can put any pile of garbage out and people will buy it as long as it's hyped to death, which is horribly wrong.
Get some sense, people.
Unfortunately, it doesn't look like prices will go down much until Q4 when Intel get their next generation flash chips going. What is happening though is that many of the high-end controllers are massively increasing performance for a relatively small increase in price. For example my Vertex has about 10MB/s random 4k write on an unaligned partition, the Vertex LE is now doing 50MB/s. Random reads have gone from 35MB/s on my Vertex to almost 80MB/s on the latest Crucial C300s. So you may have to wait a bit longer, but the difference will be even more amazing when you switch.
Live today, because you never know what tomorrow brings
Granted, I probably wouldn't use RAID 5 because the drives aren't prone to random death like magnetic drives
You must be pretty new to SSDs. My experience with old ones is they work great, until one random day they never work again, at all, with 100% data loss. Some people experience they "merely" fail to write but can still be read. It seems pretty random.
Hard drives at least some of the time fail gradually and sometimes making horrible noises or taking a long time to spin up.
SSDs, so far in my experience, pretty much define random death, although they're overall pretty reliable.
"Science flies us to the moon. Religion flies us into buildings." - Victor Stenger