Well, plumbers use LN2 jackets to freeze massive water mains that are live and flowing.

wouldnt think twice about it, not going to freeze. MY stock NB runs at 50c even when I have a fan on it when running ln2

there ya go lol.

Then it's settled. Unless or until the water freezes , then I shut down and start over again. Thinkin I'll use the 769 cause its a smaller water blcok, and maybe take off vr/moffest block for proximity reasons?? Lazy SOB that I am, I'll prolly leave them on LOL.

759 will go to the gamer that uses the tri sli 285s and at least get full use out of those now that the bot, in all it's intelligence, has reduced us all to single card runs :(

I have done this before on a BlackOps without any problems! Just insulate the board as usual and you are good to go.

http://i50.tinypic.com/5znrr6.jpg

Wife came up with a good idea... fill the loop with Stolishnya vodka .. it never freezes :rofl

just insulate around the blocks, maybe re apply thermal paste for better temps.

just seal up the board well with kneaded eraser, dont hesitate to go overboard with the stuff

then drink it after the session.... no waste ;)

Ill second that :)