Overclocking involves boosting the clock speed of mining hardware above its factory - set limits to attain higher hashrate.

Nevertheless, overclocking comes with significant drawbacks. It substantially raises power ratio, which not only inflates electricity costs but also generates a great deal of heat. Excessive heat can be detrimental to the mining equipment, causing components to degrade more rapidly. This, in turn, has the potential to shorten the overall lifespan of the hardware, leading to more frequent replacements and additional expenses for miners.