By the way, here's my system specs:
Case ( Tuniq 3 Gaming Tower Case w/420W Power Supply Silver )
Power Supply ( 850 Watt -- [$40 OFF Mail-In Rebate] Thermaltake Toughpower W0172RU Power Supply Quad SLI Ready )
Processor ( [=== Quad Core ===] Intel Core 2 Quad Processor Q6600 (4x 2.4GHz/8MB L2 Cache/1066FSB) )
Processor Cooling ( [New !!!] iBUYPOWER Liquid CPU Cooling Fan System Kit --- [for INTEL CPU] )
Motherboard ( [===Support QX9650 & 3-Way SLI===] Asus P5N-T Deluxe NVIDIA nForce 780i SLI Chipset w/7.1 Sound, Gb LAN, S-ATA Raid, USB 2.0, IEEE-1394, 3-Way PCI-E M )
Memory ( 4096MB [1024MB X4] DDR2-800 PC6400 Memory Module Corsair XMS2 Xtreme w/Heat Spreader )
Video Card ( 2x eVGA NVIDIA 260-216)
Hard Drive ( 320 GB HARD DRIVE [Serial-ATA-II, 3Gb, 7200 RPM, 16M Cache] )
2nd Hard Drive ( 160 GB HARD DRIVE [Serial-ATA-II, 3Gb, 7200 RPM, 8M Cache] )
CD/DVD Drive ( [** Special !!! ***] LG GGC-H20L BLU-RAY/HD-DVD Reader & DVD±R/±RW Burner Internal Combo Drive Black )
CD-RW/DVD-RW Drive ( Sony Dual Format/Double Layer 20X DVD±R/±RW + CD-R/RW Drive Beige )
Sound Card ( Creative Lab Sound Blaster X-Fi )
Network Card ( Onboard LAN Network (Gb or 10/100) )
Floppy Drive ( Mitsumi 1.44 MB Internal Floppy Drive Beige )
USB 2.0 Accessories ( Build-in USB 2.0 Ports )
Operation System ( Microsoft Windows Vista Ultimate + [Free 60-Day !!!] Microsoft Office 2007(Word, Excel, Outlook, PowerPoint, Access ....) 32-Bit )
someone else I talked to mentioned that iBuyPower is known for using great components except for power supplies, which they buy in large quantity and very low quality. I think I remember reading somewhere that a power supply can hold it together enough to power simple things like fans and hard drives and coolers, but still not provide high-enough-quality power to run the processor. Does that sound right?