CableWholesale 10-Feet USB 2.0 Type A Cable (10U2-02110) This is typically the style of connection found on the backs of PCs. This is a standard male to male USB 2.0 cable with A-type connections on both ends. The maximum length for a single USB cable is 15ft. To get more than 15 ft. you will need to boost the signal with a repeater Cable .