By Brian Bennett
(May 25, 2005)

Outfitting your trusty PC with a high-end 3D graphics card should always be on your short list of upgrade projects. But sometimes that upgrade necessitates a second one. Many of today's powerful graphics cards require serious juice to keep them running. Read on to find out not only how to install muscular graphics in your desktop rig, but also how to drop in a respectable power supply unit (PSU) that won't stumble when the 3D action heats up.