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Print 18 comment(s) - last by afkrotch.. on Dec 1 at 8:19 AM

SSDs were designed specifically for enterprise use

The SSD bandwagon is getting more and more crowded as time goes by and the category begins to mature. Many SSD makers are actively targeting the business and enterprise category for their wares where the benefits of the SSD and higher price make more sense. Small and low cost SSDs are the more popular options in the consumer space where netbooks are coming on strong.

Samsung has announced new enterprise SSDs that are designed to offer low power consumption and high IOPS rates. Samsung announced this week that it is now in mass production with a pair of SSDs in odd capacities. The SSDs are being offered in 25GB and 50GB flavors.

Samsung says that the SSDs are optimized for server applications like video on demand, web serving, and on-line transaction processing. The parts were designed specifically for the enterprise market and the maker claims that the new SLC SSDs offer twice the random write performance of its standard 32GB and 64GB SLC SSDs.

Samsung was also out to save enterprise users money on cooling costs and power for high-density server rooms. The new SSDs need only 1.25 watts of power in active mode and 0.3 watts in idle. That is a 25% power savings when compares to a typical 2.5-inch 15,000 rpm SAS HDD.

Samsung Director of Memory Marketing Gerd Schauss said in a statement, "The Samsung SSDs give IT managers the best in high-performance, high-endurance storage for servers, with markedly less energy consumption. Now being considered by virtually all major PC OEMs, the proven technology of enterprise SSDs provides a compelling combination of price, performance and longevity for many medium-sized businesses as well as large corporations."

Samsung's new 25GB and 50GB SSDs provide 100 times the number of IOPS per watt than 15,000 rpm 2.5-inch SAS HDDs can deliver. The drives have a sequential data read speed of 100MB/s and a write speed of 80MB/s. The drives will be available worldwide this month. Samsung introduced other SSDs recently with significantly higher levels of performance.



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25GB?
By InvertMe on 11/26/2008 9:57:17 AM , Rating: 3
I thought 32GB was cutting it close for a OS boot drive but 25GB? You better have a second drive or forget about installing many additional programs.

Is there a reason they chose such a small amount of space? I am sure there is a business decision for it but I couldn't come up a valid one.




RE: 25GB?
By Navajolak on 11/26/2008 10:05:23 AM , Rating: 5
Enterprises are highly unlikely to use them the same way as regular desktop drives.
Enterprises will most certainly put the SSDs into multi-disk arrays with not that much total capacity but insane IOPS instead.


RE: 25GB?
By InvertMe on 11/26/2008 10:17:02 AM , Rating: 5
Ahh yes I failed to see the enterprise part. My fastest SAN devices are loaded with 18GB 15k drives. They are loud, hot and ungodly expensive.

Swapping them out with 25GB SSDs would be a god send.

The coffee is waking me up now :) I can almost process a rational thought.


RE: 25GB?
By KC7SWH on 11/26/2008 10:48:37 AM , Rating: 5
"The coffee is waking me up now :) I can almost process a rational thought."

This is an awesome quote for the bottom of the page.


RE: 25GB?
By JonnyDough on 11/28/2008 2:47:21 PM , Rating: 2
...or it could be a great tattoo for one of my buttocks.

That way when I groggily roll over next to an ugly person after a night of heavy drinking we can both have a laugh along with my self-loathing purge.


RE: 25GB?
By gmyx on 11/26/2008 10:12:34 AM , Rating: 2
25BG for an OS? Aside from Vista, you don't need that much space for an OS.


RE: 25GB?
By xxsk8er101xx on 11/26/2008 10:21:11 AM , Rating: 2
These drives are not for operating systems.


RE: 25GB?
By blowfish on 11/26/08, Rating: -1
RE: 25GB?
By kamel5547 on 11/26/2008 10:44:12 AM , Rating: 4
Actual you'll see more benefit from intensive file server tasks. A perfect fit for a heavily utilized database for example (especially in a RAID array).

Thats where 'enterprise' drives are usually targetted.... the server arena. Cost is less of an issue since enterprise has already been paying large sums for 15K SAS drives.


RE: 25GB?
By afkrotch on 12/1/2008 8:19:56 AM , Rating: 1
12 gb isn't a hell of a lot, neither is 25 gb. That's the OS, a few programs, and make 2 games.


RE: 25GB?
By JonnyDough on 11/28/2008 2:41:54 PM , Rating: 2
nLite FTW.


cost?
By tastyratz on 11/26/2008 11:25:20 AM , Rating: 3
I love my enterprise class drives in my desktop but there was no mention of cost. 4 of these in raid would be aweful nice...




RE: cost?
By Cullinaire on 11/26/2008 2:02:53 PM , Rating: 5
So would eating for a year...

;D


By Veerappan on 11/26/2008 10:38:58 AM , Rating: 2
The drive interface will likely be SAS or possibly SATA, and as long as they conform to the same standard interface specifications as almost any other drive out there, there's no reason you couldn't put these in a RAID array.


By elessar1 on 11/26/2008 10:40:17 AM , Rating: 3
you would see this discs in massive arrays of tens of disk, connected to servers vía fiber switches as LUNs. (Read HP EVA / HDS UPSs)

Is not common to have these kind of disk as "internal disks", as the risk of having them fail is greater in such an arrangement.

cheers


Ram drive replacement
By xxsk8er101xx on 11/26/2008 10:11:36 AM , Rating: 2
This might be a nice RAM drive replacement for us. Increase the capacity without too much loss of speed. These drives are mainly for heavy read/write database or file operations.




RE: Ram drive replacement
By Calin on 11/26/2008 10:57:13 AM , Rating: 2
This is an issue of power use too (compared to RAM) - the current power use is in watts per GB for RAM, this is using a tenth of the power budget


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