Wear Resistance: The 19 pin expansion card has reliable anti oxidation ability, good conductivity and wear resistance
4 Layer Circuit Board: The M.2 MKEY PCIe to USB 3.1 expansion card adopts 4 layer circuit board, which ensures strong anti interference ability
High Speed Transmission: The M.2 MKEY PCIe to USB 3.1 adapter ensures the stability of PCIE high speed signal transmission, data integrity, and impedance matching
Bottom Reinforcement: The bottom of the type c 19 pin expansion card has been reinforced to keep the expansion card from changing shape
Wide Compatible: The type c 19 pin adapter is compatible with USB 3.1 and below, for Win XP, for Vista, for Win7 (drivers need to be installed), for Win 8, for Win10 System Comes with Drivers