PCI-E Express Card 34mm 54mm T type to USB 3.0 3 Port Adapter Low Profile Short Body type for Laptop Notebook

FRESCO FL1100 Chip inside

3 x USB 3.0 external ports

Support USB transfer speeds: Super Speed 5.0 Gbps, High Speed 480Mbps, Full Speed 12Mbps, and Low Speed 1.5Mbps

Backwards compatible with previous USB standards

Compliant with ExpressCard 1.0 specs

compliant with USB 3.0 revision 1.0 specifications

USB ports are Hot Swapping and Plug-and-Play compliant

Support multiple devices

Windows 2000/XP/Vista/7