Single USB Type-C 3.1 connectors. Up to 10Gbps data transfer speed, twice as fast as USB 3.0. Powered by ASM3142 controller with PCIe Gen3 x2 lanes performance. Support up to 2A/5V on USB-C port. Requires having the power cable connected to a Molex power connector. Single USB-C 3.1 Gen 2 port to a M.2 22x60 B+M Key Connection M.2 PCI-Express 3.0 interface (B and M Key). Complies with PCI Express Base Specification Revision 3.1a. No driver installation is required on for MacOS 10.9 to 10.10, and 10.12 and later (NOTE: forMacOS 10.11 in-box driver doesn't support ASMedia USB 3.1), Win10/8, Server 2012 and later; Linux 2.6.31 and later. Driver download is available for 32/64 bit 7/Vista, and Server 2008/2003. Features Compliant with Universal Serial Bus 3.1 Specification Revision 1.0 Compliant with Universal Serial Bus Specification Revision 2.0 Compliant with USB Attached SCSI Protocol Revision 1.0 Support Muliple INs function Support USB3.1 and USB2.0 Link Power Management Up to USB3.1 Gen-II 10Gbps Support Control, Bulk, Stream, Interrupt, Isochronous transfer type Support port power control Support overcurrent detection Support Remote/ event Integrate Spread Spectrum Controller for USB3.1 interface Backward compatible with Legacy USB function and device Supports USB data transfer rate of 10G/5G/480/12/1.5 Mbps Power Input: 2-pin Power Connector System Requirements: 8.x / 10 (X86/X64) ( in-box driver) (win8 and above) Linux 2.6.31 or later (Linux OS already implemented USB3.0 driver) color: Black Material: PCB+metal Package Contents: 1 x M.2 to USB3.2 Gen2 Type-C Host Controller Card 1 x Type-c Extender Cable 2 x Brackets 1 x 2-pin power cable 4 x Screws 1 x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.