Description: This cable (plus bracket) provides 2 external USB 3.0 ports that connect to the motherboard This lets you add USB ports without having to take up any PCI slots. USB 3.0 Back Panel Expansion Bracket to 20-Pin Header Cable (2-Port) Connectors: USB 3.0 Female (x2), 20 pin motherboard Supports data transfer speeds up to 5 Gbps. Specification: Cable Size: 0.5meter Mertial: Plastic Package Includes: 1 x USB 3.0 2-Port Panel Adapter to 20 Pin Cable
