EVGA Signature 04G-P4-2692-KR GeForce GTX 690 4GB 512-bit GDDR5 PCI Express 3.0 x16 HDCP Ready SLI Support Video Card
Intel Core i7-3960X Extreme Edition Sandy Bridge-E 3.3GHz (3.9GHz Turbo) LGA 2011 130W Hex-core
CORSAIR Dominator Platinum 64GB (8 x 8GB) 240-Pin DDR3 SDRAM DDR3 2133 Desktop
EVGA Classified SR-X 270-SE-W888-KR LGA 2011 Intel C606 SATA 6Gb/s USB 3.0 HPTX Intel Motherboard
COOLER MASTER HAF X RC-942-KKN1 Black Steel/ Plastic ATX Full Tower Computer Case
COOLER MASTER RS-A50-SPHA-D3 Silent Pro Hybrid 1050W Intel ATX 12V V2.3 & SSI EPS 12V V2.92 SLI Ready CrossFire Ready 80 PLUS GOLD Certified Modular Active PFC Panel Power Supply with Fan Control
Cyborg S.T.R.I.K.E. 7 MCB43109N002/02/1 Black USB Gaming Keyboard <-- i'm telling you, it looks SWEET
Cyborg M.M.O. 7 Gaming Mouse
HT | OMEGA Claro Halo XT PCI Interface Sound Card w/ a built-in HI-FI Headphone Amplifier
PHILIPS LFH9172/00 Dark Grey/Silver 3.5mm Connector Meeting Microphone
Turtle Beach Ear Force Z6A
Yeah thats pretty much it. You could add tons of other sweet accessories, but here it is basic. Pretty expensive, but sure to rip through any video game within the next 3 years.
BTW dont buy an alienware, they are overpriced, even if you have unlimited budget, theres not point in wasting money.