![In PC fans, how do I know which side takes and exhausts air? Which direction on the sides should I put front, back, top, and bottom fans? Which side should CPU cooler In PC fans, how do I know which side takes and exhausts air? Which direction on the sides should I put front, back, top, and bottom fans? Which side should CPU cooler](https://qph.fs.quoracdn.net/main-qimg-6897e46463886d9fb1af6175947d7bab.webp)
In PC fans, how do I know which side takes and exhausts air? Which direction on the sides should I put front, back, top, and bottom fans? Which side should CPU cooler
![CPU Fan direction Cooler Master K280, GA-990FXA-UD3, AMD FX-8320, Cooler Master T4 Heatsink - Super User CPU Fan direction Cooler Master K280, GA-990FXA-UD3, AMD FX-8320, Cooler Master T4 Heatsink - Super User](https://i.stack.imgur.com/lV6LG.jpg)
CPU Fan direction Cooler Master K280, GA-990FXA-UD3, AMD FX-8320, Cooler Master T4 Heatsink - Super User
![In PC fans, how do I know which side takes and exhausts air? Which direction on the sides should I put front, back, top, and bottom fans? Which side should CPU cooler In PC fans, how do I know which side takes and exhausts air? Which direction on the sides should I put front, back, top, and bottom fans? Which side should CPU cooler](https://qph.fs.quoracdn.net/main-qimg-0b11f6b713297360248d7596308f3e3d.webp)