My motherboard is USB ready, but I don't have any USB ports. What should I do? All you need is a Belkin USB Pro Series Motherboard cable, and before you know it, you'll be using USB devices too. Adds two USB ports to your USB-ready motherboard with no external ports.PRODUCT FEATURES: Compatible with Windows 98 and Windows 2000; Permits you to take advantage of built-in USB motherboard capabilities for extra ports to plug in devices; Adds two USB "A" type female receptacles to your computer system; Install USB capabilities into your Macintosh and PC quickly and easily; Adds two 12 Mbits/sec USB ports to your Macintosh and PC so you can instantly connect any USB device; 20-gauge, double shielded, power wire conductor construction; Impedance matched twisted pair construction to minimize cross talk, ensuring high speed, error-free transmission; Undermold shield helps to prevent radio frequency and electro-magnetic interference (EMI/RFI). Hood shielding eliminates antennae excitation; Foil and braid shield complies with fully rated cable specifications reducing EMI/RFI interference; Gold plated copper contacts provide maximum conductivity and minimizes data loss; Cables are 6 inches in length.