Strong compatibility Frontfacing 19PIN interface and a reversible C type connector design allow quick adaptation to a wide range of devices, providing convenient daily use. Double core design Equipped with the C VL815 control chip for stability and reliable connectivity, delivering dependable performance for everyday expansion needs. Minimalist appearance Whiteboardstyle, minimalist enclosure that fits modern setups and enhances workspace aesthetics without attracting attention. speed data transfer USB 3.2 Gen 1 TypeC expansion card with transfer speeds up to 5Gbps, enabling rapid data transmission and efficient file transfers between devices with minimal lag. Use scenarios Add a fast, frontaccess USBC port to a USBC laptop or desktop for convenient connection of external storage and peripherals. Connect speed external drives or SSDs to streamline media transfers in editing or creative workflows. Upgrade a PC or workstation that lacks convenient USBC ports, improving everyday data transfer efficiency and compatibility with modern devices.