21 months ago
Im reusing a case from an ancient prebuilt (with modding). On the rear they is space for 1 80mm fan and on the front is a weird mounting. Is 1 fan enough. Thanks
1 is enough at the back to outtake/exhaust the heat from the case. 2 is recommended as another 1 should be for intake. Depending on your ambient temperatures in your room so even if you have to you can use a general house fan blowing over the case.