Ok, I am pretty sure I want the cm 692 case and I have been picking out the fans for them.
Obiviously the 692 has plenty of intake which out dues even the HAF series. What isn't so hot is that
the exhaust is two top fans and a rear, and here is my question.
The 692 allows me to either get 2x 140 or 2x 120mm, and I can't find any 140mm fan thats over 80cfm, but the fans I
want the CM RED LED 120mm 90CFM @ 2000rpm doesn't come in a 140mm size.
So does 2x 140mm at less cfm's do better exhausting than 2x 120mm's running at 90cfm, about double the cfms??
I thought about it, and I even considered the slipstream from scythe cause they were running at 110cfm, and at that
rate I would even top off the HAF-X as far as top exhaust.
In my head even at 40-50cfm's the 140 are 2cm's wider all around so they can take more air at one time, rather than
the 120mm sucking the air like a funnel. I almost think it would be an even match but the 140's aren't shiz without
any air suction.
Obiviously the 692 has plenty of intake which out dues even the HAF series. What isn't so hot is that
the exhaust is two top fans and a rear, and here is my question.
The 692 allows me to either get 2x 140 or 2x 120mm, and I can't find any 140mm fan thats over 80cfm, but the fans I
want the CM RED LED 120mm 90CFM @ 2000rpm doesn't come in a 140mm size.
So does 2x 140mm at less cfm's do better exhausting than 2x 120mm's running at 90cfm, about double the cfms??
I thought about it, and I even considered the slipstream from scythe cause they were running at 110cfm, and at that
rate I would even top off the HAF-X as far as top exhaust.
In my head even at 40-50cfm's the 140 are 2cm's wider all around so they can take more air at one time, rather than
the 120mm sucking the air like a funnel. I almost think it would be an even match but the 140's aren't shiz without
any air suction.