# Intel Pentium D 955 3.46 GHz Dual Core Processor
# Extreme Edition Processor, 2 x 2MB Cache
# Intel D975XBXKLR Socket 775 Motherboard
# 4096 MB PC5400 DDR Memory (667MHz Bus Speed) - i think 4 gigs of ram is good enuff but u wont be using all of it
# Dual 150GB Serial ATA150 Raptor 10,000RPM Hard Drive - for this u can always buy external ones because its cheaper now, i can get a 320 gig HD internal for $90 and u can add an exclosure to it
# Dual 16X DVD-RW Dual Layer Drive
# Dual SLI nNVIDIA GEFORCE 7900 GTX 512MB PCI-Express Video
# good soundcard, external or internal
# 56K Voice Fax Modem
# 10/100/1000 Gigabit Network Interface
# 500 Watt (See through) Power Supply
# MS Windows XP Professional 64 Bit Edition
also try
Alienware: High-Performance Systems - Notebooks, Desktop PCs, Workstations, Peripherals