Add two external USB 3.0 ports to a PCI-e x1 slot, and also provide a 19 Pin header for cases that have frontal USB 3.0 ports. PCI-Express USB 3.0 Host Controller Card, Driver CD, User Manual, Low Profile Bracket.

Features:
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.
Supports Standard and Low-profile Desktop Computer, 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.
Internal HDD Power Connector for Supplying +5V Power to the USB Ports, Renesas D720201 chipset, Notes: Must connect 4pin Molex power feed to support max occupation of USB 3.0 ports and USB 3.0 functionality.
Based on Renesas USB 3.0 Host Controller IC, Compliant with Intel’s Extensible Host Controller Interface (xHCI) Specification Revision 1.0
Renesas D720201 chipset, Ports: 2 External USB 3.0 Port, 1 USB 3.0 19-pin Header, 1 Molex 5V Power Feed Connector.
Brand: Syba
Model no: 1486-SD-PEX20139