![I'm struggling with fan support on the 270i, only CPU fan, aio pump and 1 cha fan. Am I missing something? : r/sffpc I'm struggling with fan support on the 270i, only CPU fan, aio pump and 1 cha fan. Am I missing something? : r/sffpc](https://preview.redd.it/xbxvogqw20u41.jpg?width=640&crop=smart&auto=webp&s=e58e60b8cbe96b8115a7a7541f1bb359f538aa5d)
I'm struggling with fan support on the 270i, only CPU fan, aio pump and 1 cha fan. Am I missing something? : r/sffpc
![Question - What location is CPU Fan 1 and 2? And also chassis fan 1 and 2? I'm looking to adjust fan settings, but not sure which is which. : r/pcmasterrace Question - What location is CPU Fan 1 and 2? And also chassis fan 1 and 2? I'm looking to adjust fan settings, but not sure which is which. : r/pcmasterrace](https://preview.redd.it/ah14gw1fxwd41.jpg?auto=webp&s=371f889539ebd2d9725be944fb02b8131a1ae2fd)
Question - What location is CPU Fan 1 and 2? And also chassis fan 1 and 2? I'm looking to adjust fan settings, but not sure which is which. : r/pcmasterrace
![What's the difference between 'CPU FAN' socket, 'CPU OPT' socket, and a 'SYS FAN' socket on motherboard? - Quora What's the difference between 'CPU FAN' socket, 'CPU OPT' socket, and a 'SYS FAN' socket on motherboard? - Quora](https://qph.cf2.quoracdn.net/main-qimg-4ecadff15cb9df937d1a86c1ad9f9bf1.webp)