PCI-E to USB 3.0 Adapter 4-Ports 5Gbps Self-Powered USB 3.0 PCI pansion Card with 15 Pin Connector for

Features: brand new and high quality Compliant with PCI for press specification Revision 2.0. Compliant with Serial Bus USBB 3.0 specification Revision 1.0. Backward for USB2.0 and PCI-Express 1.0. Each interface has an independent interface for protection insurance. Each interface has an independent voltage regulator, stable power supply. The capacitor is a solid-state that can withstand 250 degrees of high resistance. It adopts heavy metal technology, good conductivity and strong oxidation resistance.

Specifications: Type: 4-port USB 3.0 tension card Chip: NEC720201 PCI-e 1x4/x8/x16 port USB interface: 4 usb3.0 Transmission rate: USB2.0: 480Mbps USB3.0: 5 Gbps Product size: approx. 120x75x69mm/4.72x2.95x2.72in Power output for USB3.0 interface: 5V/900mA (with connected) Supporting operating system:Win 7/8/10 / Vista / P, Server 2008 R2 32/64-bit, Linux Kernel 2.6 or later

Note: Please allow 0-1cm rror due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes: 1PC USB 3.0 PCI-Express pansion card 1PC Driver 1PC Half height board