Thermoelectric cooling uses conservation of energy to create a heat pump. While one side of thermoelectric modules reach extremely high temperatures, the other side becomes very cold. A 66-watt TEC module coupled with a convection CPU heat sink has a cold-side temperature that reaches temperatures cold enough to form frost from air moisture. This experiment used a thermoelectric module with a CPU water block to cool an Athlon XP 2400+ processor. The processor's idle temperature and temperature under load were measured (using the "Asus Probe" utility) before the addition of the TEC module to the cooling system. After adding the TEC module to the cooling system, the processor's multiplier was adjusted (while the front side bus speed was kept constant) such that the processor's temperature under load was equal to its temperature under load using only the water-cooling system. A program was written to generate 99999 random six figure integers and store them in a text file called "numList". A program, dubbed "sixFigBench", was written to gauge the difference in performance induced by the TEC module. the "sixFigBench" program recorded the time taken to sort 99999 integers from the "numList" text file, using a bubble sort algorithm. The "sixFigBench" program was run on the default water-cooling configuration as well as the TEC/water-cooling one.