This kind of USB cable is often required as a USB Printer cable and also can be used for many digital devices. These USB 2.0 cables features high performance 20-gauge power wires that allow you to maximize USB Specification Current Output of 500ma at the end of the USB A Female Connector, Great Cable for any Hi-Power USB 2.0 Devices such as, Mini Hard Drives, MP3 / MP4 Players DVD/CD Optical Drives that use USB Bus Power.
eBay