This durable USB Plate converts the USB pins from an AT-style Pentium (or newer) motherboard to 2 standard USB A-Style sockets - a cost-saving solution that provides the missing link to PCs that have USB capability built-in but no connectors on the PC to utilize it.Cable Type: USB.Fiber Optic Mode: Not Applicable.Core/Cladding Diameter: Not Applicable.Cable Length: 286 mm.Connector on First End: 4 x Type A Female USB 2.0 USB.Connector on Second End: 2 x Proprietary.Conductor: Copper.