Install OC Panel in your PC case easily, as it fits any 5.25" drive bay. When used this way, it operates in normal mode, perfect for hardcore gaming & standard overclocking. It shows dynamic CPU temps, ratios, base clocks, & fan RPM info. You can also use one-click instant CPU level up, which has two speed boost presets. For cooling, select turbo, standard, & silent CPU fan modes as needed.