Oh, Powmax! I think they have a power supply that's 580 watts at about 30 bucks at Newegg. I'll bet you that 12 volt line on that thing is stable as a floating dock on the Pacific .
Well, I've added strobe lighting around most of the cables inside, removable caddie bays with multi coloured lights on the small fans in the front of them, a Creative Sound Blaster X-Fi Elite Pro sound card that I've ordered, Hyundai ImageQuest19" LCD Monitor (8ms response time), Razer DiamondBack Magma Gaming Mouse and Logitech G15 Gaming-Grade Illuminated Keyboard, it all comes to round 4000 UK Pounds thats about 7090 USD
For me it's a nice bit of kit with all the programmable keys and LCD for monitoring other PC programs, like temp etc while gaming. It's well worth every penny.