This ultimate build guide is all about getting a great gaming experience at 4K. It's a no-compromises machine... but one that also doesn't just dump money down teh toilet for the sake of it, so while there might (read: will) be stuff out there that's a better bang for the buck, every piece of this monster DOES have a purpose.
I'm going to list out the components as well as provide a source or two for where you can get them
I can't tell you where to buy this stuff, but I do lean towards NCIX for the Canadians (and International viewers if their pricing and shipping costs work out for you) because they're my bros, and for Americans, Brits, and a couple other regions, the Amazon links below are affiliate links, so of course every little bit helps
CORE COMPONENTS
CPU: Intel Core i7 4930K Unlocked Six Core Processor with HyperThreading
NCIX: http://bit.ly/1p6D7s2
Amazon: http://georiot.co/1Ovg
SSD: 2x Intel 730 Series 480GB SSDs in RAID0
NCIX: http://bit.ly/1spvpKR
Amazon: http://georiot.co/1R5P
Motherboard: ASUS X79 Deluxe
NCIX: http://bit.ly/1nn5DR2
Amazon: http://georiot.co/kqx
Case: Corsair Obsidian Series 760T
NCIX: http://bit.ly/1p6DiDP
Amazon: http://georiot.co/Ehk
Video Card: Dual GeForce GTX 780 Ti Reference Cards in SLI NCIX: http://bit.ly/1kBJXGq
Amazon: http://georiot.co/hAW
RAM: 32GB G.SKILL 2400MHz Quad Channel DDR3 NCIX: http://bit.ly/1zPPr3w
Amazon: N/A
Power Supply: Cooler Master V Series 850W
NCIX: http://bit.ly/1pVaf2v
Amazon: http://georiot.co/1DHk
Mouse: Corsair Raptor M45
NCIX: http://bit.ly/1zPPvjH
Amazon: http://georiot.co/1ha2
Keyboard: Ducky Shine 3
NCIX: http://bit.ly/1onmuDm
Amazon: http://georiot.co/lbJ
Headset: Audio Technica ATH-AG1
NCIX: http://bit.ly/1sp3hX6
Amazon: http://georiot.co/Nre
Monitor: ASUS PB287Q 60Hz 4K TN LCD
NCIX: http://bit.ly/1nn6amb
Amazon: http://georiot.co/3ken
Cooling Components
CPU Heatsink: Corsair H110 Dual 140mm Liquid Cooler NCIX: http://bit.ly/1o9zKR3
Amazon: http://georiot.co/3uYM
Extra Fans: Bitfenix Spectre Pro LED Fans
NCIX: http://bit.ly/1o9zTE4
Amazon: http://georiot.co/a9Y