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Essay @ Kustom
05-09-2007, 10:46
Time to ditch your Raptors, there's a new speedy HDD on it's way.

Using a gig stick of DDR2 RAM, DTS' Mcell hard drives are cheaper than full on solid state drives, but offer improved speed over normal 7200rpm drives.

The crazy part is that they are running a 2.5" 5400rpm HDD, which thanks to the RAM included ( and some special technical voodoo that "contains a real-time OS and CPU" ) can, in theory, pop out a sustained transfer of around 110MBps ( compared to the meagre 60MBps of standard 7200rpm drives ).

As with any new toy, it'll come in limited flavours to begin with, with only an 80GB, 120GB and 160GB capacity announced. The 80GB looks set to cost around £70 ( though, this may, of course change ). We just have to wait for someone to supply outside of Japan, and we'll be all set.

They are already available in Japan, and the product page is here (http://www.estoragenetworks.co.jp/cgi-bin/user_product_detail.cgi?cat=DTS&pro=0), if you can speak foreign, which I don't, but I do appreciate a good graph when I see one. Ars Technica did the hard work of putting it into English (http://arstechnica.com/news.ars/post/20070903-coming-soon-hard-drives-with-1gb-ddr-ram-cache.html) for us xenophobes.

jacobzcoool
05-09-2007, 14:41
nice!

I wonder what a proper 7200rpm drive will be like with that :)

kopite
05-09-2007, 15:11
That sounds sweet :D
When ya gonna start stocking them Essay?

Graeme*Kustom*
05-09-2007, 18:19
I've been looking at bringing in Samsung notebook drives with 256mb RAM on them , so we could get those near enough right away.

Not sure if we could get the DTS drives so easily, but certainly if there's enough hands waving in the air we'll always give it a shot :)

[M]uuhh
05-09-2007, 18:26
Larger data samples than that, of course, will tend to go outside the cache and performance will drop off this isnt so good as im comving / copying larger files than 512 MB these days.