20Gbps High Speed: Constructed with extremely high speed wires that supports USB-C USB 3.2 Gen 2x2 20Gbps / USB 3.0 Type-A 5Gbps, also backward-compatible with USB 2.0 (The Type-c standard cable is inherently able to operate at both USB Type-C Gen 2 10Gbps and Gen 2x2 20Gbps speeds. The 20Gbps specialized port is required on the device to meet the full 20Gbps transfer speed) Wide Compatibility: Panel-mounted USB-C and USB female connector enables you to connect all USB ready devices such as phones, tablets, flash drives, mouse, hubs, and other USB-C peripherals. Stability and Safety: Sturdy metal construction ensures a long service life and durability, and fully double shielded EMI/EFI wires to prevent noise interference internally and externally. Extension cable is designed to provide your an easy way to convert the motherboard's USB 3.2 TYPE-E and USB3.0 interface to USB-C and USB Type-A ports on the back of the computer case. The Type-C reversible design simplifies the connection and allows you to plug in any way without worrying about it being upside-down. USB 3.0 ports, compliant with the USB 3.0 standard, supports up to 5 Gbps of bandwidth, which enables you to connect variety of your USB devices with ease. Convenience: Easy installation and huge expansion for your PC casing. Quickly adds ports through available Type-E and USB3.0 slot on motherboard for connecting a variety of external USB devices. Fully plug and play and no driver required (Make sure that your motherboard have both headers before buying, some old motherboards do not have 20-pin USB3.2 Key-A Type-E header and would suggest to install with an USB Front Panel Adapter which converts USB 3.0 header into a USB3.2 Type-E Key-A 20-Pin connector or a Type-E PCIe Card which converts PCIe slot into a USB3.2 Type-E connector) 20Gbps USB 3.2 Gen 2x2 SuperSpeed USB-C