Sorry for the double post. For some reason, editing the post above I couldn't add links.
So, as for the build...
CPU:
i7-3930K @ $570
Mobo:
Asus R4F @ $370
RAM:
32GB (4x8G) Corsair DDR3-1866C10 @ $190. A little overkill but cheap enough. I know from first hand experience that this kit works fine with the R4F/R4E
GPU:
2 x EVGA GTX 670 SuperClocked 4GB @ $860
GPU blocks:
2 x Aquacomputer AquagraFX GTX 670 @ $218
LGA 2011 CPU block:
XSPC Raystorm Copper w/aluminium hold down bracket @ $95 (conversely a standard
delrin top Raystorm +
aluminium hold down @ $65 total). The standard delrin Raystorm ships with a plexi hold down plate which can flex under pressure- doesn't instill a lot of confidence.
Standard Raystorm w/ supplied 2xblue LED's (can be swapped out for any other 3mm light colour), and with the optional aluminium hold down
as fitted to my Z77
If you're looking at blocking the board I'd suggest going with the Rampage IV Extreme since there are no full cover blocks for the Formula. (
EK's block set $118)
Should run you about $2k ( 2-and-a-half for tri-SLI). Should leave some budget for storage, RAID card if needed etc.
As for monitor- 30" 2560x1600, I guess the ubiquitous
U3011 @ $1100, or if the anti-glare coating on the Dell is a problem, a Korean iCinema clone. The
Crossover features DisplayPort as well as HDMI, DL-DVI, Component etc. Only a one year warranty though, although eBay offer an extended warranty...for a few extra dollars naturally