Features: Product Use: With the popularity of USB3.0 and TYPE C, more and more motherboards with USB3.0 19pin and TypeE the chassis not have a front USB3.0 and TYPE C port, you can use this panel, as long as through the panel 19pin, insert the TypeE into the motherboards, this will result in a 2 port USB3.0, 1 port TYPE C port and installed in optical drive. Hardware Requirements: Equipped with one USB3.0 19/20Pin port, one TypeE port, a board or adapter, and a 5.25inch optical drive bay . USB 3.2 port is backward compatibles USB 2.0/USB 1.1/USB1.0 2. Connection USB 3.0, USB 2.0, USB 3.1 TYPE C devices Mounts to any 5.25inch computer case front panel USB TYPE C supports up to 10/20Gbps bandwidth, TYPE C speed depends on motherboards output. Supports a wide ranging of USB devices including scanners, printers, digital cameras, camcorders, speakers, mouse, keyboards, external drive, music players and more. Specifications: Material: ABS and Metal Length: TYPE C cable about 60cm/23.62in, USB-A cable 80cm/31.5in. Product Interfaces: 2port USB3.2 GEN1 5Gbps +1port TYPE C 10Gbps/20Gbps Input: USB3.0/3.2 19Pin, TypeE Interfaces: 5Gbps, 10/20Gbps Mounting Option: 5.25inch disk drive bay Size:about 14.8x7.67x4.2cm/5.83x3.02x1.65in Package Includes: 1PC USB3.2 GEN2x2 PC Front Panel note: Due to the problemsof lighting effects, there will be tolerances in product, please understand. Please allow 0-1cm error due to manual measurment