Wide CompatibilityCompatible with Windows 11/10/ 8.1 /8/7/Vista/XP. Convert your 3.5 floppy disk drive space into 2 USB 3.2 ports and 2 USB-C 10Gbps port. Increase the scalability of desktop computers to meet various needs. 10Gbps High SpeedBoth USB 3.2 Gen 2 and USB-C ports supports data transmission speed up to 10Gbit/s for steady and efficient data transfer. Backward compatible with USB 3.0 and 2.0 at the speed limits of 5Gbit/s and lower. ConvenienceEasy installation and huge expansion for your PC casing. Quickly adds ports through available 20-pin USB 3.2 Key-A Type-E headers and 15-pin SATA power port for connecting a variety of external USB devices.

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.