Product Description USB host interface: USB spec1.1/2.0, supports USB Full-speed / High-speed transmission Product Details 1) Plug-and-play without need of any extra power supply 2) Support non-administrator operation on Windows 2000/XP 3) Excellent reliability ensured by ultra-stable technology 4) Support BIOS boot up as USB-ZIP and USB-HDD 5) Hardware: IBM compatible desktop, notebook or Mac with USB port 6) OS: Windows98/ME/2000/XP/Win7/Server 2003, Mac 9. X/X, and Linux 2.4x 7) Complies to USB 1.1/2.0 technology standards 8) Speed: USB 2.0: Read 8MB/s, write: 6MB/s USB 1.1: Read 1000KB/s, write 900KB/s 9) Capacity: 512MB -128GB 10) Data storage time: Above 10 years