вот тесты, первый тест с использованием 3.0 интерфейса, а второй 2.0 ----------------------------------------------------------------------- CrystalDiskMark 3.0.3 x64 (C) 2007-2013 hiyohiyo Crystal Dew World : http://crystalmark.info/ ----------------------------------------------------------------------- * MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s] Sequential Read : 87.539 MB/s Sequential Write : 11.267 MB/s Random Read 512KB : 82.214 MB/s Random Write 512KB : 3.281 MB/s Random Read 4KB (QD=1) : 9.217 MB/s [ 2250.2 IOPS] Random Write 4KB (QD=1) : 0.164 MB/s [ 40.0 IOPS] Random Read 4KB (QD=32) : 7.113 MB/s [ 1736.6 IOPS] Random Write 4KB (QD=32) : 0.161 MB/s [ 39.2 IOPS] Test : 100 MB [G: 9.9% (1.5/14.7 GB)] (x3) Date : 2014/05/10 19:55:01 OS : Windows 7 Ultimate SP1 [6.1 Build 7601] (x64) ----------------------------------------------------------------------- CrystalDiskMark 3.0.3 x64 (C) 2007-2013 hiyohiyo Crystal Dew World : http://crystalmark.info/ ----------------------------------------------------------------------- * MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s] Sequential Read : 35.869 MB/s Sequential Write : 9.512 MB/s Random Read 512KB : 35.025 MB/s Random Write 512KB : 2.278 MB/s Random Read 4KB (QD=1) : 5.749 MB/s [ 1403.5 IOPS] Random Write 4KB (QD=1) : 0.163 MB/s [ 39.8 IOPS] Random Read 4KB (QD=32) : 4.750 MB/s [ 1159.8 IOPS] Random Write 4KB (QD=32) : 0.171 MB/s [ 41.7 IOPS] Test : 100 MB [G: 9.9% (1.5/14.7 GB)] (x3) Date : 2014/05/10 19:47:07 OS : Windows 7 Ultimate SP1 [6.1 Build 7601] (x64)