How to Cool Your PC with Dry Ice 265
Ant writes "This Madshrimps article is a complete guide to working with dry ice so you can reach sub-zero temperatures with your CPU and graphics card. Details on building containers, where to buy dry ice and important tips and tricks. (Seen on Blue's News.)"
Comment removed (Score:5, Insightful)
My Penis is Bigger Than Your Penis! (Score:2, Insightful)
useful in the real world? (Score:1, Insightful)
Use A Solvent (Score:3, Insightful)
An even better setup would be to setup a water-cooling-like system, with dry ice in a container filled with solvent above the system. The solvent would be fed into a heat exchanger on top of the CPU/GPU. No pump would be necessary, because, as the solvent in the heat exchanger heats up, it'll float up to the top, where it'll be cooled down again by the dry ice.
In any case, the costs of such a system would probably outweigh any benefit of using it.
Re:Thermoelectric coolers (Score:3, Insightful)
Problems ... oroblems (Score:3, Insightful)
Rime from water and other substances is a major problem in cryo work. So is heat transfer. We normally use acetone or isopropyl alcohol in vacumm trap cold bath dewars to improve heat transfer.
Dry Ice and Magnesium (Score:1, Insightful)
Note that the resulting fire is not extinguished by either water or CO2. It can also blind you or permanently damage your retina and/or burn you to death.
But what the hey, it's fun!
Re:WHY?! (Score:2, Insightful)
Do what you want to. I think experimentation fine. Get back to me when it's usable.