This sturdy MIDI interface cable is self-powered and connects to your computer's USB port. No need for tools or computer disassembly, it's the simplest & most convenient way to connect a keyboard or controller to a computer. Gives you the power to play songs on your keyboard or other controller, then mix and edit them on your home computer/laptop with any sequencing or recording software you have installed & play them back on the built-in synth or an any out-board synth!Price: $29.99
SATA/PATA/IDE Drive to USB 2.0 Adapter Converter Cable for 2.5 / 3.5 / 5.25 Inch Hard Drive / Optical Drive with External AC Power Adapter. Use your 2.5" / 3.5" IDE hard drive or SATA hard disk as an additional external hard drive. It is Compliant with USB 1.1 and 2.0 standards.