The USB 3.1 / 3.2 internal Type-C header is a 20-pin vertical connector on motherboards providing one USB Type-C front p

The USB 3.2 Gen 2x2 internal header provides 20 Gbps front panel USB-C connectivity through a 40-pin connector. Found on

The USB 3.0 internal motherboard header is a 19-pin (2x10 minus key) header providing two USB 3.0 ports at 5 Gbps each.

The USB 2.0 internal motherboard header is a 9-pin (2x5 minus one key pin) 2.54mm pitch header providing two USB 2.0 por