Buffalo Boosts External Hard Drive Power

The Power Booster

Power Booster is Buffalo’s name for the little auxiliary power box that comes with the external hard drive. Think of it as a kind of "mini UPS". Both the input and output USB cables are integrated into the device and cannot be removed. The box is plugged between the computer’s USB port and the external hard drive, and helps to ensure adequate power supply to the drive. Should your USB port be incapable of supplying enough peak current for spinning up the hard drive, the Power Booster comes into action.

Patrick Schmid
Editor-in-Chief (2005-2006)

Patrick Schmid was the editor-in-chief for Tom's Hardware from 2005 to 2006. He wrote numerous articles on a wide range of hardware topics, including storage, CPUs, and system builds.