I/O & Storage Controllers

SIIG's USB 3.1 2-Port PCIe Host Adapter Type-A/C enables you to enhance your desktop computer with the latest USB 3.1 technology, delivering up to 10Gb/s data transfer rates (two times faster than USB 3.0). It adds two USB 3.1 Gen 2 ports (one Type-A and one Type-C) to your desktop computer via an available 4x or larger PCI Express slot. Each USB 3.1 port supports independent over-current protection to protect the connected device and a built-in 4-pin power connector is available to ensure sufficient power is supplied when needed. It is an excellent adapter card to connect high-bandwidth USB devices such as external hard disks, high resolution webcams, video surveillance cameras, digital video cameras, multi-channel audio and more.

• Adds four external USB 3.0 ports to your PCIe-enabled desktop PC
• Works with high-bandwidth USB 3.0 devices, such as external hard disks, high resolution webcams, video surveillance cameras, digital video cameras, multi-channel audio and more
• Supports data transfer rate up to 5Gb/s and backward compatible with USB 2.0/1.1 devices
• Supports per port over-current protection
• Powered by Renesas (NEC) chipset for maximum compatibility
• Supports UASP function (with Windows 10 and 8 native USB 3.0 Host driver only)

Adds four independent external SuperSpeed USB 3.0 5Gbps Type-A ports to your PCI Express (PCIe) enabled desktop computer

• Features four independent SuperSpeed USB 3.0 Type-A ports delivering up to 5Gbps data transfer per port for a total USB bandwidth of up to 20Gbps
• Industry recognized high performance Renesas uPD720202 chipset
• Supports the following speed data rate as follows: Low-speed (1.5 Mbps) / Full-speed (12Mbps) / High-speed (480 Mbps) / Super-speed (5Gbps)
• Compliant with Intel's eXtensible Host Controller Interface (xHCI) Specification Revision 1.0
• Compliant with PCIe 2.0 standard
• Supports USB legacy function and UASP mode (UASP requires Windows 10 and 8 embedded drivers only)
• Supports PCI Bus Power Management Interface Specification Revision 1.2
• Low-profile bracket design fits lower size system form factor with included low profile bracket
• Each USB port featured with independent over-current protection to further protect your devices and the board itself from unforeseen power spikes

More from the Manufacturer

Adds four external SuperSpeed USB 3.0 5Gbps Type-A ports to your PCIe enabled desktop computer

• Adds four SuperSpeed USB 3.0 Type-A ports to your desktop system
• Complies with PCIe 2.0 standard with high performance NEC uPD720201 chipset
• Compliant with USB data transfer rates - Low-speed (1.5Mbps) / Full-speed (12Mbps) / High-speed (480Mbps) / SuperSpeed (5Gbps)
• Compliant with Intel's eXtensible Host Controller Interface (xHCI) Revision 1.0 specification
• Compliant with USB legacy and UASP mode (UASP requires Windows 10 and 8 native USB 3.0 host drivers only)
• PCI Bus Power Management Interface Specification Revision 1.2
• Dual-profile design installs into different system form factor chassis with the included full and low profile brackets
• Each USB port features over-current protection to protect your connected device from power surges

• Two external and one internal IEEE 1394 (FireWire) ports support DV camcorders, hard disk drives, removable drivers, scanners, printers and other 1394 audio/video devices including TV, VCR, DVD with data transfer rates up to 400Mb/s
• Supports both PC and Mac
• Works with Sony, Panasonic, Cannon, Sharp, JVC and many other DV camcorders for digital video creating/editing