Dell XPS 625 and The XPS 630 now have a liquid cooling option in place of the standard fan-cooling option. The Asetek liquid cooling system gives the system a more even cooling of the processor and makes overclocking more of a possibility for users that want to step things up a bit.

This cooling option will also reduce the overall noise, since there’s no fan noise. Both computers include the Intel Core 2 Extreme and are unlocked, making speed boosts easier, so you want a better cooling option.

Today at CES Dell intros it’s new gamer-designed XPS 625 desktop. It may not look like much on the outside, but this one is AMD, and includes your choice of AMD Phenom or Phenom II Black Edition processors, ATI Radeon HD4670 or HD4850 graphics cards (in single or CrossFireX configurations).

It has some other high-end specs too, like 8GB of RAM, a bunch of hard drive options and an AlienFX custom lighting system just for kicks. Pricing starts at a very reasonable $999 and if you like, you can place your order right now.