Maxtor A01A200 One Touch Personal Storage 200 GB Hard Drive 200 GB storage capacity 7,200 RPM FireWire and USB 2.0 interface 8 MB buffer Compatible with Windows 98SE, Me, 2000 Professional, XP, or Mac OS 9.1 or later, Mac OS X 10.1.2-10.1.5; 10.2.4 or later