M.2 M-KEY Pcie To Front USB3.1 19Pin Header Convert Card 5Gb TYPE-C+19/20PIN Expansion Card IDE 4PIN Power Supply 1. Plug and play, easy to use2. Anti-oxidation, good electrical conductivity and wear resistance.3. The bottom of the PCIE to USB 3.1 adapter is reinforced to protect the m.2 to USB 3.1 adapter. Maximum transfer rate up to 5Gbps4. The USB 3.1 front panel adapter is compatible with Windows XP, Vista, 7 (driver required) Windows 8, 10 built-in driver.5. Using 4-layer circuit board, it has strong anti-interference ability, which can effectively ensure the stability, data integrity and impedance matching of PCI-E high-speed signal transmission. Built-in small 4PIN enhanced power interfaceCompatible with USB3.0 SuperSpeed Specification Version 1.0, backward compatible with USB 2.0The bottom of the product is reinforced to ensure that the product is not easily deformed during transportationcolour: blackMaterial: metal+plasticPackage Contents:1 x Expansion card1 x transfer cable1 x Screwdriver1 x ScrewOnly the above package content, other products are not included. Note: Light shooting 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.