How Many Fans Do I Need For My Pc. Computer case fans are measured as-they-are from edge-to-edge. For example a 480mm radiator can hold four 120mm fans while a 280mm radiator can have two 140mm fans attached.
Dont have to worry about your PSU unless its on a carpet. What size radiator do I need for my system. Theres no definite answer.
It depends what are you cooling.
Your customizable and curated collection of the best in trusted news plus coverage of sports entertainment money weather travel health and lifestyle combined with OutlookHotmail Facebook. Computer case fans are measured as-they-are from edge-to-edge. If you only have 120mm fans or have a smaller case with less ventilation having more air flow is important so you might need more fans. If fan noise is a problem for you youll want a cooler that does.
