Based on Renesas USB 3.0 Host Controller IC

Compliant with Intels Extensible Host Controller Interface (xHCI) Specification Revision 1.0

Supports Standard and Low-profile Desktop Computer

Ports:
2 External USB 3.0 Port
1 USB 3.0 19-pin Header
1 Molex 5V Power Feed Connector

PCI-Express Interface:
PCI-Express 2.0 1-Lane (x1) Interface
Compliant with PCI Express Base Specification 2.0
Supports PCI-Bus Power Management Interface Specification Revision 1.2

USB Interface:
Compliant with Universal Serial Bus 3.0 Specification Revision 1.0
USB 3.0 Super-Speed (5Gbps) Host Ports, Backward Compatible with USB 2.0 High-Speed (480Mbps), Full-Speed (12Mbps) and Low-Speed (1.5Mbps) Interface
Supports All USB Compliant Data Transfer Types (Control/Bluk/Interrupt/Isochronous)
Supports All USB Compliant Peripherals (e.g. Keyboard, Mouse, Monitor, Joystick, Etc.)
Full Support of Real Time Dynamic Insertion and Removal of USB Devices
Internal HDD Power Connector for Supplying +5V Power to the USB Ports

Microsoft Certified WHQL Drivers for:
Windows 7 32/64-bit
Vista 32/64-bit
Windows XP 32/64-bit
Server 2008 R2 64-bit

Package Includes
PCI-Express USB 3.0 Host Controller Card
Driver CD
User Manual
Low Profile Bracket

Item Dimension (L"xW"xH"):
7 x 5.5 x 1.5

Weight:
0.35 lb

Warranty Information:
3 Years