Make sure that your motherboard have both headers before buying some old motherboards do not have 20-pin USB 3.2 Key-A Type-E header and would suggest to install with a usb front panel adapter(convert USB 3.0 header into a USB 3.2 Gen 2 header). Stability and SafetySturdy metal construction ensures a long service life and durability and package contains 6 screws to make it more stable. Multiple safety protection measures such as over-current protection over-voltage protection and short circuit protection. Package ContentsGRAUGEAR 3.5 front panel usb hub 20-pin Gen 2 and 15-pin SATA power cables 6 x screws warranty card user manual and friendly customer service.


