Measuring Fans?

Mr.Nick · 13 Jun 2009 at 16:51

Sorry for stupid question, but how do I go about measuring my current fans for replacement? Also how do I measure an empty place for a fan to go?

Left to Right?
Diagonal?

Different People have said different things from a Google search

Thanks!

Tonyator · 13 Jun 2009 at 16:52

Left to right

Mr.Nick · 13 Jun 2009 at 16:53

ok thanks.

Quick reply!

Tonyator · 13 Jun 2009 at 17:00

Well I had my case (with 140 and 120 fans) and a measuring tape nearby