Review on 🌀 Noctua NF-A4x20 5V Premium Quiet Fan (5V Version) – Efficient Cooling with 3-Pin Connector, 40x20mm, in Brown by Bradley Mutha

I overclocked my raspberry pi to install retropy. It was difficult to play some N64 games. Let's just say that, along with some large heatsinks and arctic thermal binding. Don't forget a good Canakit power supply. I almost doubled the performance of the CPU and this fan really helped keep temperatures very low. It dropped another 10 degrees after being replaced with this fan instead of the smaller one that comes with most Pi kits.