Will all these be compatible with each other? all parts from tiger direct Windows Vista Ultimate 64-bit DSP OEM DVD with SP1 Seagate Barracuda 7200.10 320GB Hard Drive - 7200, 16MB, SATA-300, OEM 2 Ultra Thermo-Control 120mm Case Fans - Dual Ball Bearing Ultra MD2 5.25" 4 Port USB 2.0 and Card Reader PC Power & Cooling / Silencer / 750-Watt / Quad PCI-Express / SATA-Ready / Black Power Supply Intel Core 2 Quad Q6600 Processor PNY XLR8 GeForce 9800 GTX Video Card - Overclocked Edition, 512MB GDDR3 EVGA nforce 780i SLI Motherboard - A1 Version 2 OCZ Reaper Dual Channel 4096MB PC6400 DDR2 800MHz Memory (8 gigs total) 2 Lite-On LH-20A1L-06 SuperAllwrite Lightscribe DVD Burner OEM Ultra Black Aluminus ATX Full-Tower Case
That is all fine and is compatible, You seem to have enough money to spend on a rig like that then why not spend more on hard drive i mean 320GB is on the little side but i guess depends on your usage. Also why not get a Nvidia 260GTX instead of 9800GTX????