ITEM NAME:Dual USB 2.0 Port Female to Motherboard 9Pin Header Cable Connector and Screw Description: Supports plug and play, no drivers needed. The distance between screw holes is 30mm. Up to 480 mbps USB 2.0 standard data transferring speed. Dual USB 2.0 A Type Female to Motherboard 9 Pin Header Cable with Screw Panel Holes As well as a regular 2 Ports USB A (female) port, allowing you to connect internal USB devices directly to the motherboard header connection. Specification: Cable Material: 28AWG Copper Length: 30 cm /11.8 inches Color:Black Package Includes: 1 Piece Dual USB to 9Pin Motherboard Cable. SKU: ALU0018474051014065.1 Piece Dual USB to 9Pin Motherboard Cable. Dual USB 2.0 A Type Female to Motherboard 9 Pin Header Cable with Screw Panel Holes. As well as a regular 2 Ports USB A (female) port, allowing you to connect internal USB devices directly to the motherboard header connection.