SilverStone Zeus ST-52F 520W Update
 

Review URL: http://www.insanetek.com/index.php?page=silverzeus520w

Update: "We have an update from SilverStone regarding the potentiometers. Apparently I was blind and did not see it, but in fact, the potentiometers are there. Extreme enthusiasts, rest assure that you'll have access to manipulate the voltage rails as you please. But remember, tampering with the potentiometers will result in a voided warranty. SilverStone and InsaneTek are not responsible for any of your mishaps."