Windows 7/Windows Server 2008/Windows Vista/Windows Server 2003/Windows XP/Windows 2000, x86/x64, i18n
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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 : 272.978 MB/s
Sequential Write : 233.679 MB/s
Random Read 512KB : 52.761 MB/s
Random Write 512KB : 206.556 MB/s
Random Read 4KB (QD=1) : 2.550 MB/s [ 622.7 IOPS]
Random Write 4KB (QD=1) : 12.279 MB/s [ 2997.8 IOPS]
Random Read 4KB (QD=32) : 47.605 MB/s [ 11622.4 IOPS]
Random Write 4KB (QD=32) : 90.611 MB/s [ 22121.8 IOPS]
Test : 4000 MB [59.8% (3793.2/6339.9 GB)] (x1)
OS : Windows Server 2003 R2 Enterprise Edition SP2 [5.2 Build 3790] (x64)
メモリ: 72GB
EMC CX480 FC RAID01 (300GB 15krpm x48)
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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 : 149.221 MB/s
Sequential Write : 251.880 MB/s
Random Read 512KB : 136.065 MB/s
Random Write 512KB : 211.904 MB/s
Random Read 4KB (QD=1) : 18.650 MB/s [ 4553.2 IOPS]
Random Write 4KB (QD=1) : 13.199 MB/s [ 3222.4 IOPS]
Random Read 4KB (QD=32) : 135.051 MB/s [ 32971.3 IOPS]
Random Write 4KB (QD=32) : 58.878 MB/s [ 14374.6 IOPS]
Test : 4000 MB [79.9% (1757.9/2200.5 GB)] (x1)
OS : Windows Server 2003 R2 Enterprise Edition SP2 [5.2 Build 3790] (x64)
メモリ: 72GB
EMC CX480 EFD RAID5 (400GB x7)
比較、SAS内臓ディスク
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CrystalDiskMark 3.0 x64 (C) 2007-2010 hiyohiyo
Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]
Sequential Read : 181.611 MB/s
Sequential Write : 104.586 MB/s
Random Read 512KB : 108.407 MB/s
Random Write 512KB : 70.443 MB/s
Random Read 4KB (QD=1) : 2.202 MB/s [ 537.7 IOPS]
Random Write 4KB (QD=1) : 0.938 MB/s [ 229.0 IOPS]
Random Read 4KB (QD=32) : 5.428 MB/s [ 1325.3 IOPS]
Random Write 4KB (QD=32) : 2.214 MB/s [ 540.6 IOPS]
Test : 4000 MB [3.3% (9.1/278.9 GB)] (x1)
OS : Windows Server 2003 R2 Enterprise Edition SP2 [5.2 Build 3790] (x64)
メモリ: 72GB
Fujitsu 内蔵RAID1 (300GB 15krpm SAS x2)
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CrystalDiskMark 3.0 (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 : 195.959 MB/s
Sequential Write : 104.844 MB/s
Random Read 512KB : 69.465 MB/s
Random Write 512KB : 74.613 MB/s
Random Read 4KB (QD=1) : 1.357 MB/s [ 331.3 IOPS]
Random Write 4KB (QD=1) : 2.737 MB/s [ 668.2 IOPS]
Random Read 4KB (QD=32) : 11.691 MB/s [ 2854.3 IOPS]
Random Write 4KB (QD=32) : 4.004 MB/s [ 977.6 IOPS]
Test : 4000 MB [36.1% (369.4/1024.0 GB)] (x5)
OS : Windows Server 2003 R2 Enterprise Edition SP2 [5.2 Build 3790] (x86)
メモリ: 8GB
IBM DS4700 RAID5 FC147GB 15000rpm x9
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CrystalDiskMark 3.0 (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 : 212.801 MB/s
Sequential Write : 89.492 MB/s
Random Read 512KB : 74.923 MB/s
Random Write 512KB : 65.150 MB/s
Random Read 4KB (QD=1) : 1.573 MB/s [ 384.1 IOPS]
Random Write 4KB (QD=1) : 4.953 MB/s [ 1209.3 IOPS]
Random Read 4KB (QD=32) : 19.920 MB/s [ 4863.3 IOPS]
Random Write 4KB (QD=32) : 8.764 MB/s [ 2139.7 IOPS]
Test : 4000 MB (x5)
OS : Windows Server 2003 R2 Enterprise Edition SP2 [5.2 Build 3790] (x86)
メモリ: 8GB
DS3400 1GBキャッシュ (SAS 15000rpm 300GB) x23 RAID5
比較、内臓SASディスク
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CrystalDiskMark 3.0 (C) 2007-2010 hiyohiyo
Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]
Sequential Read : 109.201 MB/s
Sequential Write : 51.163 MB/s
Random Read 512KB : 72.470 MB/s
Random Write 512KB : 40.616 MB/s
Random Read 4KB (QD=1) : 1.708 MB/s [ 417.0 IOPS]
Random Write 4KB (QD=1) : 0.845 MB/s [ 206.4 IOPS]
Random Read 4KB (QD=32) : 4.073 MB/s [ 994.4 IOPS]
Random Write 4KB (QD=32) : 1.721 MB/s [ 420.1 IOPS]
Test : 4000 MB [ 41.5% (15.9/38.2 GB)] (x5)
OS : Windows Server 2003 R2 Enterprise Edition SP2 [5.2 Build 3790] (x86)
メモリ: 8GB
内臓ディスク 73GB 15K SAS HDD x2 RAID1