Mineral Oil Computer?

Question

Does it have to be mineral oil can it be any type of oil like vegetable oil,sun flower oil , ect.?

Answer 1

Vegetable oil will go stale and develop an unpleasant smell.  Use mineral oil.

Mineral oil will absorb a great deal of heat, so it will take many hours for the temperature to rise.  However, its equilibrium temperature will be quite high, due to the small thermal conductivity and lack of strong convection.  So, I wouldn't recommend running the computer more than 8 hours a day.