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Thread: Anandtech: This Just In: Corsair Force 100GB SSD (SF-1200)
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04-13-10, 09:19 AM #1
Anandtech: This Just In: Corsair Force 100GB SSD (SF-1200)
This Just In: Corsair Force 100GB SSD (SF-1200)
<p>
Testing is nearly complete on the <a href="http://anandtech.com/show/3645/this-...28gb-ssd">last Corsair SSD that came my way</a>, but this morning UPS dropped off another surprise: the Corsair Force SSD. Based on a derivative of the controller in the <a href="http://anandtech.com/show/2944">OCZ Vertex LE I reviewed earlier this year</a>, the Force uses the mainstream version of SandForce's technology. Here's how it breaks down. Last year's <a href="http://anandtech.com/show/2899">Vertex 2 Pro</a> used a SF-1500 controller, the Vertex LE uses something in between a SF-1500 and SF-1200 (closer to the SF-1500 in performance) while the Corsair Force uses a SF-1200.</p>
<p>
The SF-1200 has all of the goodness of the SF-1500, just without some of the more enterprise-y features. I haven't been able to get a straight answer from anyone as to exactly what you give up by going to the SF-1200 but you do gain a much more affordable price. The Vertex LE is only low in price because it is using a limited run of early controllers from SF, presumably so SandForce can raise capital. The SF-1200 based SSDs should be price competitive with current Indilinx offerings.</p>
<p align="center">
<img src="http://images.anandtech.com/reviews/...b/fplarge.jpg" /></p>
<p>
You'll notice that like the Vertex LE there's no supercap on the Force's PCB. There's also no external DRAM cache thanks to a large amount of on-die cache and SandForce's real time data compression/deduplication technology. As you may remember from my Vertex 2 Pro and Vertex LE reviews, SandForce achieves higher performance by simply <a href="http://anandtech.com/show/2899/3">reducing the amount of data it has to write</a> to NAND (similar to lossless compression or data deduplication). </p>
<p>
I've got the Force on my SSD testbench now and I should have the first results by the end of the day today. This one is exciting as it could give us a preview of what the performance mainstream SSD marketplace will look like for the rest of 2010.</p>
<p>
More pics of the drive in the <a href="http://anandtech.com/Gallery/Album/642">Gallery</a>!</p>
http://www.anandtech.com/show/3654/t...0gb-ssd-sf1200
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