Features: 100% and high quality PCle to USB 3.2 Type-C interface adapter card, 10GbpS transmission; Type-C GEN2x2 interface, full speed transmission. Expand the external system, ditch the old motherboard SATA3 hard drive, upgrade the external M.2 NVME protocol mobile hard drive, speed up the game start, and experience the passionate heartbeat. Compatible PCIE card slot, compatible with motherboards with PCIE X4 / X8 / X16 card slot interface; Metal baffle design, the height of the metal baffle is 77mm, so that the adapter card is firmly fixed in the main computer case. Blue LED indicator, the power light / indicator light on the left side of the interface is always on after power is supplied, the read and write light / connected device on the right side of the interface is always on, and the device is off when unplugged. Smart Compatibility, No Driver Required, Compatible with Win8 / 10 Professional Edition / Enterprise Edition / Flag- Edition System Use, No Driver Required. Package Includes: 1PC x USB 3.2 PCIE Raiser Card Specifications: Product function: expand the USB3.2 Type-C high-speed interface External interface: Type C Compatibility: Backward compatible with USB 3.2 and backward compatible with USB3.1 Type-C interface devices. Transmission speed: 10Gbps Power supply interface: PCIEX4 X8 X16 and 15-pin Sata power supply port Support system: Windows 8/10 Size: approx. 77x58x10mm/3.03x2.28x0.39in Material: PCB- + metal Color: black + silver note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.Due to the difference between different monitors, the picture may not reflect the actual color of the item.