The Thermaltake Xpressar RCS100 is basically a mini-fridge PC case, keeping the insides at a cool 50 to 70 degrees. How is this possible? I have no idea, except that it’s “the world’s first DC inverter-type micro refrigeration cooling system,” according to the Inquirer. Also, it looks pretty clean inside — not as many tubes and whatnot as a typical water-cooled system.

The first systems will work to cool Intel’s Core 2 Extreme chips. Thermaltake is developing support for dual CPU and even GPU cooling as well. Everything’s still being tested, so no word on price or availability yet but it should maybe fall somewhere in between water cooling and VapoChill setups.