This is a great product!<br />Express delivery<br /><br /><br />Interface: USB2.0/1.1<br />Data retention: Over 10years<br />Supports: Win98SE・ME・2K・XP・Mac OS 9.2 above・Linux2.4.17 above<br />Speed rates:Read: 15Mbps(2.0) 960Kbps9(1.1)<br />                     Write: 10 Mbps(2.0) 860Kbps9(1.1)<br />Support multi-partition& password access<br />Support BIOS booting as USB-ZIP or USB-HDD