measuring a case fan....?

[zerodayATK]

corner to corner right? since its a square? I'm looking at getting 2 fans for the front of my case ( alienware Full tower) and i need to measure to make sure they are the right size......

 

[b1gapl]

Most likely that fan slot would fit 120mm fans, or 80mm fans.

The 120mm fans measure about 4.7", and the 80mm are about 3.1".

 

[jonny_uk]

Its fairly obvious whether the fan is 120mm or 80mm just by looking at it!

 

[Sora]

Yea it really is...