PCI-E 2 Port USB 3.0 Expansion Card High Speed 5Gbps Adapter Card PCIe USB 3.0 Converter 4A Self-powered VIA Chipset with
Bracket Features: 100% brand new and high quality Super fast and high capacity transfer solution, stable and reliable. Fully compliant with PCI Express Base Specification Revision 2.0. Supports simultaneous operation of multiple USB 3.0, USB 2.0 and USB 1.1 devices. With two power modules, rated output current 4A. 2A current from each port, no need to connect. Can be used normally! Supports Windows 7 (32-bit/64-bit), Windows XP (32-bit/64-bit), Windows 8 / 8.1 / 10 (plug and play compatible).
Specification:
Type: 2 external USB 3.0 port expansion cards
Chipset: VIA
Chipset Bus Modes: PCI-E x1
Compatible Slot: PCI-E x1 / x4 / x8 / x16
USB interface: 2 external USB 3.0 ports
Transfer speed: USB 3.0 5Gb/s
Package Includes: 1 x 2 Port USB 3.0 PCI-E Expansion Card, 1x Short Bracket