OCZ Technology has proudly announced a few new additions to its superior PC Power & Cooling Silencer power supply family. PC P&C's Silencer line of PSU's have long provided system builders and modders - including me - with premium power management at an affordable price point. The newly launched PSU's include 370W, 420W, and 500W EPS12V Silencer models - and a 500W Dell compatible model. All of PC P&C's Silencer models offer a single +12V Rail for optimal power distribution and stability, and are also 80% efficiency certified - so you know your Silencer PSU will run cool, and provide tangible electrical savings. PC Power & Cooling's new offerings provide users with a wide range of powerful, dependable PSU's designed to scale with your needs. Whether you're building a new HTPC, gaming or workstation PC, or if you want to add one of today's powerhouse graphics cards to your Dell PC, PC Power & Cooling has you covered.