4 Port USB 3.0 PCI-E Expansion Card PCI Express PCIe USB 3.0 HUB Adapter 4-Port USB 3.0 Controller USB 3 0 PCI e PCIe Express

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

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

Approx. Size: 11.8cm x 7cm x 1.8cm / 4.6; x 2.8; x 0.7;

Free drive for win 8/10.if win 7,XP ect.,please contact me for the drive.

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.

Package Included:

1 x PCI-E Express Card

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