White 3ft. A to B, certified USB 2.0 High-Speed Device cable works with all USB 1.0 and USB 2.0 stuff USB 2.0 AM/BM, UL 2725, 28/24, 1-Meter, White, W/ USBGEAR FLAG LABEL These very same cables sell in retail stores for $19.99 each and more, but you can buy one of ours for much less. Dont be fooled by cheaper cables that claim they are USB 2.0 compatible. Our cables are Fully Certified USB 2.0 and they are the best Cables Money Can Buy! Poor quality cabling is a leading cause of USB 2.0 device failure and poor performance USB 2.0 is peripheral bus standard that brings plug and play of computer peripherals outside the box, eliminating the need install cards into dedicated computer slots and reconfigure the system. Personal computers equipped with USB 2.0 will allow computer peripherals to be automatically configured as soon as they are physically attached - without the need to reboot or run setup. USB 2.0 will also allow multiple devices - up to 127 - to run simultaneously on a computer, with peripherals such as monitors and keyboards acting as additional plug-in sites, or hubs.