Hi guys,

I'm following this thread with attention, as I'm the new owner of 9260-4i and 4x X25-M.

Here is the performance shot I came to :
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CrystalDiskMark 3.0 x64 (C) 2007-2010 hiyohiyo
Crystal Dew World : http://crystalmark.info/
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* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

Sequential Read : 906.028 MB/s
Sequential Write : 347.498 MB/s
Random Read 512KB : 675.881 MB/s
Random Write 512KB : 421.801 MB/s
Random Read 4KB (QD=1) : 21.067 MB/s [ 5143.2 IOPS]
Random Write 4KB (QD=1) : 47.653 MB/s [ 11633.9 IOPS]
Random Read 4KB (QD=32) : 166.830 MB/s [ 40729.9 IOPS]
Random Write 4KB (QD=32) : 119.813 MB/s [ 29251.1 IOPS]

Test : 1000 MB [C: 12.9% (38.1/295.9 GB)] (x5)
Date : 2010/06/15 20:04:34
OS : Windows 7 Ultimate Edition [6.1 Build 7600] (x64)
RAID0
64k Stripe Size
Read Adaptive
R/W
Direct I/O
Drive Cache Enabled
BBU Off
NCQ Disabled
Write Back

Do you have any tips to improve this score ?