1、5Gbps: Support up to 5Gbps transmission speed, transferring videos, photos, files, etc. between USB devices and computers with higher efficiency. 2、Support Operating System: 19PIN Type E conversion card Support System for Win7 8 10 11 32 64BIT, for Linux. 3、Plug and Play: Adapter card uses for GENESYS GL3510 main control, high speed and stable transmission, plug and play, no driver, simple operation. 4、Application: Solve the problem of few USB host ports, allowing more USB devices to be connected to the computer system, such as hard drives, printers, game controllers, digital cameras, etc. 5、PCB Material: 19PIN adapter card is made of PCB material, which is not deformed for long time use, thus ensuring the stability for a long time. 1 x Adaptor Card1 x 19PIN to A Male Cable1 x Power Cord Length1 x Double Sided Adhesive Foam (1 Piece of 2) Item Type: USB 3.2 Gen1 to 19PIN Type E Adapter CardMaterial: PCBInterface: 19PIN to Type E 9PINMain Control: For GENESYS GL3510Transmission Speed: 5GbpsLine Length: 19PIN to A Male Line 0.4meter / 1.3ft, Power Cable Length 15cm / 5.9inSupport System: For Win7 8 10 11 32 64BIT, for Linux Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.