2.5" mobile HDD--Simple and practical design, delicate and professional quality;Screw- ... OS 8.6, Mac OS 9.2, Mac OS 10.1.5, Mac OS 10.2; Linux 2.4 or above;· Any Macintosh ... , 250GB, 320GB, 500GB;· Data Interface: USB 2.0 (Standard USB Mini B Port);· HDD Rotational Speed: 5400r/m;· Disk Cache Size ... : 8 MB;· USB 2.0 Transfer Rate: 60MB/S ...