5 Ports USB Hub 5.25 Front-Panel w/ HD Audio & Mic USB Type-C Gen 2(10Gbps) + 2 x USB 3.0 & 2 x USB 2.0 USB 3.1 20pin Motherboard header (aka Type-E) is needed for USB-C Expansion One 20 pin USB 3.0 and 10pin USB 2.0 header on motherboard are needed for USB 3.0 and USB 2.0 ports expansion HD Audio 10pin header on motherboard is needed for audio and mic. ports Cable lengths are 2.6FT