Review on 🖥️ ANEXT 120mm USB Fan - Silent Cooling Fan for Receiver DVR Playstation Xbox Computer Cabinet - 2 Pack (Black, 1x Dual) by Noah Jess

I placed them side by side under my router (in the media center in my living room) and on the lowest setting of the fan (which is no louder than the air coming out of my ceiling fan). ), this lowered the temperature of my router* from 172°F to 133°F. Almost 40°F temperature drop! WiFi has definitely become more stable overall. My only regret is that I didn't buy it a few years ago! 2021.2).