I never knew. I’d heard of people had done it themselves (very passionate people), even how to do it (using mineral oil acquired from a veterinarian). Still it’s a damned neat (and very unique in a good way) way to go about cooling a computer. In a way it kind of reminds me of those pre-made refrigerator cases. Hardcore Computers is the company to turn to, and for $5560 (presumably USD) you too can have an über 1337 gaming rig.

For that money it comes with a tri-SLI nVIDIA graphics solution (it’d want to). Check it out via Hardcore Computers, and read this review by Maximum PC to learn more.