Color; Black, Quantity; 1 piece | Transmission Speed:USB3.1 Gen 2 up to 10Gbps (depending on the host side transmission speed) | Product Interface:USB3.019P USB3.1 TYPE-E | Product Function: Motherboard 19P or expansion card 19P to TYPE-E interface | Advantages: vertical transfer, compact size, does not interfere with other positions of the multi-layer circuit board integrated differential signal optimization technology, signal stability, strong anti-interference ability | Support multiple operating systems: WINXP/WIN7/WIN8/WIN10 32/64BIT/macOS/Linux | This adapter is plug and play, without any driver.