You should aim to have at least three case fans and, ideally, have a greater number drawing air into the case than exhausting it to create positive air pressure. Similarly, many AIO liquid coolers come equipped with extra radiator screws to enable the addition of extra fans to boost cooling.

You can also add fans to your CPU heatsink if it includes additional clips for a second fan. These can be filled with extra fans to boost cooling and also allow you to reduce the speed of any existing fan/fans to reduce noise.īest PC controller 2023: Our favourite gamepads for PC gaming

However, some cases have no fans out-of-the-box, while others may have several vacant fan mounts. Most PCs and PC cases are equipped with at least one case fan to help draw air in or exhaust warm air out of your PC. How to choose the best PC fan for you How many fans do I need?

Best multi-pack RGB fan: DeepCool FC120 | £48.

Best premium PC fan: bequiet! Silent Wings 4 High Speed | £24.

Best cheap PC fan: Arctic P12 PWM | £16.

First, we guide you through the key considerations to help you pick the best PC case fan for your setup. If you’re a lover of RGB lighting then you could even opt for a fan that comes with illuminated fan blades and frames, which won’t only keep your PC cool, but will look cool while keeping the temperature of your case steady.Īnd you don’t need to spend a fortune to achieve great airflow at minimal decibels, with our selection of the best PC fans covering a variety of options for different budgets. You can add these fans to spare fan mounts in your PC case to improve cooling, or replace any fans that might be creating too much noise. Boosting airflow inside the case, they keep your precious hardware cool and working to its optimum level, and can even extend the lifespan of your PC. The best PC case fan might not be the most exciting of internals, but it’s an essential if you’re to keep your computer working efficiently.

Good fan speed for pc