Type-C USB 3.2 and 2 Ports USB 3.0 Front-Panel Hub with HD Audio. Fits Inside a 3.5" Open Bay. Type-C Port of USB 3.2 Gen2 Supports DataTransmission Speed up to 10Gbps. USB 3.2 Type-E Header on Motherboard is Required. 2 Ports USB 3.0 Data Transfer Speed up to 5Gbps. USB 3.0 19Pin Header on Motherboard is Required. Extend 1 x HD Audio output and Mic input on PC Front Panel. 2 Feet Cable length for motherbaord connection