[General] Samsung develops 256GB solid state drive
Burhan Khalid
burhan at kuwaitnet.net
Tue May 27 09:42:27 +03 2008
bashar abdullah wrote:
> Something not less than 1 TB.
My personal recommendation is to get a drobo with the drobo share addon
(for gigabit ethernet).
http://www.drobo.com/products_droboshare.html
>
> On Tue, May 27, 2008 at 9:15 AM, Burhan Khalid <burhan at kuwaitnet.net
> <mailto:burhan at kuwaitnet.net>> wrote:
>
> bashar abdullah wrote:
>
> Good point majed. I was planning to wait a bit before getting a
> NAS solution. But if it's 25 writes only, it's not worth the
> wait I guess.
>
>
> Uh, it bears mentioning here that not all devices are created the
> same, just like all disk drives don't have the same MTBF.
>
> There are devices available with more than 100,000 write cycles.
> Also, these disks have tech in them that makes sure you are not
> burning out one sector all the time -- a process called "wear leveling".
>
> Finally in case you have this notion that slapping a SSD in your
> laptop will somehow inject it with turbo powers to make Vista
> actually run fast -- then it bears keeping in mind that not all
> devices have the same read/write speeds.
>
>
>
> Speaking of which, anyone know a good, quite NAS product?
>
>
> What capacity?
>
>
>
>
> On Tue, May 27, 2008 at 4:53 AM, Majed B. <majedb at gmail.com
> <mailto:majedb at gmail.com> <mailto:majedb at gmail.com
> <mailto:majedb at gmail.com>>> wrote:
>
> I read the news summary over /. and I found the last part funny:
> "A 256GB capacity is getting large enough to replace
> hard-drives for
> good — now just the prices just need to come down further for
> large
> capacity SSDs."
>
> They forgot something more important than price: Reliability!
> SSDs are like USB memory sticks, suffer from a major
> reliability issue
> which is the limited number of writes on a block. The article
> mentions
> no improvement on that side, so I'm assuming the recent
> figures still
> stand: 25 writes per block, and after that, *poof* the block
> is no
> longer usable.
>
> Even with smart controllers that distribute data randomly or
> selectively over blocks, people would want fast disks for fast
> operations, and most likely to read & write a lot, not just
> to "store
> fast," which means that the wear factor is very high.
>
> Unless they get another technology to replace the existing
> one causing
> such reliability issues, it's not worth the money, in my opinion.
>
> On Tue, May 27, 2008 at 1:51 AM, Bashar Al-Abdulhadi
> <bashar at kuwaitnet.net <mailto:bashar at kuwaitnet.net>
> <mailto:bashar at kuwaitnet.net <mailto:bashar at kuwaitnet.net>>> wrote:
> > i wonder how much it will cost if 64GB is 600ish-800ish
> >
> > http://crave.cnet.com/8301-1_105-9952007-1.html
> >
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> >
>
>
>
> --
> Majed B.
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