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Corsair X32 in Raid 0 Slow Speeds


ehxziiah

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Hi,

 

I've had these two ssd's for like one month tops and ive installed windows 7 and a few programs on them.

 

When I ran ATTO Benchmark I didnt even pass 120mb/sec Write or 270mb/sec Read.

 

I'm pretty sure that that's not the normal speed for ssds in raid 0..

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From your small file transfer figures in ATTO, you don't have the Intel Write Back Cache enabled. Install the latest Intel Matrix Storage Manager SW and driver then enable the Writeback Cache in the Storage Console.

 

Post up another ATTO screenshot after. Also don't forget to enable the Windows Cache features via device manager.

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Do you have the ability to boot to another HDD on this system with this array set as a second drive? If so I would suggest testing with ATTO again then if they are still not running proper, I would use Parted magic to Securely Erase the drives and then format with with a 32K Allocation and set the Raid to 128K cluster size and test again.
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