маленький удобный размер, хорошая скорость
Вот мой тест на нормальном usb 3.0 * MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s] Sequential Read : 110.323 MB/s Sequential Write : 26.631 MB/s Random Read 512KB : 104.215 MB/s Random Write 512KB : 23.417 MB/s Random Read 4KB (QD=1) : 7.276 MB/s [ 1776.3 IOPS] Random Write 4KB (QD=1) : 1.663 MB/s [ 405.9 IOPS] Random Read 4KB (QD=32) : 7.431 MB/s [ 1814.1 IOPS] Random Write 4KB (QD=32) : 1.792 MB/s [ 437.4 IOPS] Test : 50 MB [F: 0.0% (0.0/57.7 GB)] (x5) Date : 2014/06/24 22:50:02 OS : Windows 8.1 Pro [6.3 Build 9600] (x64)