Warranty 1 Year
Interface 32bit PCI bus
Connector 4 x USB 2.0 (External)
1 x USB 2.0 (Internal)
Transfer Rates Up to 480Mbps
Chipset VIA VT6212L
RAID
Compatible OS Windows 98SE
Windows ME
Windows 2000
Windows XP
Windows 2003
Linux
Mac 10.2 / 10.2.6 / 10.2.8
Special Features Four external and one internal USB 2.0 Hi-speed ports (4 maximum connections)
EHCI based 480 Mbps USB 2.0 compliant
OHCI based 12 Mbps USB 1.1 compliant
USB ports auto speed selectable
Compatible with both USB 2.0 & 1.1 devices
Supplies 500mA power to each USB port
3.3V & 5V connector keys
Easy plug & play installation and device connection