Product is as expected.-----------------------------------------------------------------------CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyoCrystal Dew World : [...]-----------------------------------------------------------------------* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]Sequential Read :  32.903 MB/sSequential Write :  10.263 MB/sRandom Read 512KB :  31.584 MB/sRandom Write 512KB :  5.485 MB/sRandom Read 4KB (QD=1) :  3.296 MB/s [  804.8 IOPS]Random Write 4KB (QD=1) :  0.894 MB/s [  218.1 IOPS]Random Read 4KB (QD=32) :  3.002 MB/s [  732.9 IOPS]Random Write 4KB (QD=32) :  0.617 MB/s [  150.7 IOPS]Test : 1000 MB [F: 0.0% (0.0/29.7 GB)] (x5)Date : 2012/12/12 17:12:51OS : Windows 7 Home Premium Edition SP1 [6.1 Build 7601] (x64)