PROMOTION FAST USB 3.0 PCI E PCIE 4 PORTS Express Expansion Card Adapter

Specification:
FAST USB 3.0 PCI-E PCIE 4 PORTS Express Expansion Card Adapter.
100% brand new and high quality
Super fast and high-capacity transfer solution, stable and reliable
Fully compatible with PCI Express Base Specification Revision 2.0
Supports simultaneous operation of multiple USB 3.0, USB 2.0, and USB 1.1 devices
Supports 4 downstream ports for all speeds
Built-in 4-pin power connector for receiving extra power supply from the system
Supports Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP
Note: Light shooting and differnent displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3 cm.
100% brand new and high quality
Super fast and high-capacity transfer solution, stable and reliable
Fully compatible with PCI Express Base Specification Revision 2.0
Supports simultaneous operation of multiple USB 3.0, USB 2.0, and USB 1.1 devices
Supports 4 downstream ports for all speeds
Package Included:
1 x PCI-E Express Card
1 x CD Driver