SanDisk Extreme USB 3.0

Тест скорости USB 3.0 CrystalDiskMark 3.0.3 x64 Sequential Read : 261.197 MB/s Sequential Write : 120.250 MB/s Random Read 512KB : 189.606 MB/s Random Write 512KB : 22.553 MB/s Random Read 4KB (QD=1) : 10.017 MB/s [ 2445.6 IOPS] Random Write 4KB (QD=1) : 8.799 MB/s [ 2148.2 IOPS] Random Read 4KB (QD=32) : 9.399 MB/s [ 2294.6 IOPS] Random Write 4KB (QD=32) : 3.617 MB/s [ 882.9 IOPS] Тот же тест но в USB 2.0 Sequential Read : 35.837 MB/s Sequential Write : 30.676 MB/s Random Read 512KB : 34.750 MB/s Random Write 512KB : 15.075 MB/s Random Read 4KB (QD=1) : 6.309 MB/s [ 1540.2 IOPS] Random Write 4KB (QD=1) : 7.160 MB/s [ 1748.1 IOPS] Random Read 4KB (QD=32) : 5.887 MB/s [ 1437.3 IOPS] Random Write 4KB (QD=32) : 3.616 MB/s [ 882.9 IOPS]