Asetek LCLC Takes Liquid Cooling Mainstream

bigwophh writes "Liquid cooling a PC has traditionally been considered an extreme solution, pursued by enthusiasts trying to squeeze every last bit of performance from their systems. In recent years, however, liquid cooling has moved toward the mainstream, as evidenced by the number of manufacturers producing entry-level, all-in-one kits. These kits are usually easy to install and operate, but at the expense of performance. Asetek's aptly named LCLC (Low Cost Liquid Cooling) may resemble other liquid cooling setups, but it offers a number of features that set it apart. For one, the LCLC is a totally sealed system that comes pre-assembled. Secondly, plastic tubing and a non-toxic, non-flammable liquid are used to overcome evaporation issues, eliminating the need to refill the system. And to further simplify the LCLC, its pump and water block are integrated into a single unit. Considering its relative simplicity, silence, and low cost, the Asetek LCLC performs quite well, besting traditional air coolers by a large margin in some tests."

Comments

For those of you who don't like stop & go traf

[bobdotorg]

A one page link:

http://www.hothardware.com/printarticle.aspx?articleid=1128

Re:Liquid cooling for datacentres?

[KillerBob]

-Non-corrosive

Air is one of the most corrosive substances there is. Specifically, the oxygen in the air is. It just takes time. Normally, a server won't be in operation long enough for this kind of corrosion to happen, especially if it uses gold-plated contacts, but it will happen.

Air is less corrosive. But depending on the liquid that's in use in a liquid cooling rig, it usually isn't corrosive or dangerous to a computer anyway. Liquid cooling rigs are usually an oil such as mineral oil or an alcohol like propanol, neither of which is particularly harmful to electronics.

Also... while it's a technicality, air *is* conductive. It just has a very high impedance. It *will* conduct electricity, and I'm pretty near certain you've seen it happen: it's called lightening.

Finally... if your server is running hot enough that mineral oil is boiling off, you've got more serious things to worry about than that. (its boiling point varies, based on the grade, between 260-330'C -- http://www.jtbaker.com/msds/englishhtml/M7700.htm )