Features: Super Speed USB 3.0 is fully compatible with original USB system, peripherals and cables. Super Speed USB 3.0 is backwards compatible with USB 1.0 / 1.1 / 2.0 devices Extend with 2 USB 3.0 19pin connector from desktop PC which with one free PCIe slot. Two internal 5Gbps SuperSpeed USB 3.0 19pin headers. SuperSpeed USB 3.0 offers 10 times performance increase over USB 2.0. Up to 5Gbps maximum transfer rate. Supports PCI express Low profile. Fully Plug&Play and Hot Swap compatible. No external power supply needed. Tow 20 pin power male connectors. Supports Windows XP / Vista / 7 / 8 / 10. with high quality capacitance, more stable anti-deformation baffle
Specification:
Chipset: VL805
Size: 90*67mm
Interface: PCIE X1 (fit X4, X8, X16, not fit PCI interface)
Interface No.: 2 x USB 3.0 20 pin (19 pin) for front panel Installation for desktop PCs with PCIe slot