LaCie USB 2.0 PCI Card(10 units pack) interface cards/adapter

LaCie USB 2.0 PCI Card Quickly and easily add four external USB 2.0 ports to your computer, and connect Hi-Speed USB 2.0 devices such as CD, DVD and hard drives. Users with Windows 98 SE, Windows 2000, Windows Me, Windows XP and Mac OS 10.2.8 and greater can take full advantage of the enhanced speeds that Hi-Speed USB 2.0 offers.
User Benefits:
Data transfer speeds up to 480Mbits/sec
Hot-pluggable, plug and play connectivity
Compatible with USB 1.1 and Hi-Speed USB 2.0
Compliant with OHCI, EHCI and PCI standards