80mm CM 690 fan

Status
Not open for further replies.
N

NAV33N

Inactive
Forerunner
hey, guyz where can i get this fan.it's dimensions are 80x80x15.
this fan is used in CM690 case.

cm690.jpg
 
no,it's not that fan.

I've checked for this fan on sites like lynx-india,primeabgb & techshop.in
 
no i tried to fit it but then i'm unable to install the side panel..

i hope you all know that it is installed behind the processor.
 
^If the OP is referring to the fan slot behind the motherboard plate, that will not fit a 80mm fan with 25mm thickness! Only 15mm thk fans would fit. In any case that will not improve the case temperatures by any margin. Pointless investment IMO.
 
atleast,i would like to try & see the results & if there will be any difference then i'll let u know guyz.but, before that i need your help to find it.

Comeon you tech guyz help me find this case fan.
 
Gannu said:
In any case that will not improve the case temperatures by any margin. Pointless investment IMO.
Click to expand...

Incorrect. Have you tried it yourself?

I have a 80x80x15mm fan and it does brings down the CPU temp easily by a mininmum of 3C at load.
Though it makes a lot noise due to lack of space and the air which is sucked in from behind the board makes a very distinct noise and is noticible even after running the fan at 7v
 
^Hard to believe esp. considering the fan sucks warm air from beneath the board. I wonder in reality how would even CPU temperatures be affected! Wonder what sort of convection is even applicable here.
 
Gannu said:
^Hard to believe esp. considering the fan sucks warm air from beneath the board. I wonder in reality how would even CPU temperatures be affected! Wonder what sort of convection is even applicable here.
Click to expand...
I couldn't bare the noise so didn't test much but I tested it twice, there was 3C difference in load temps. This was in April-May, Ambient temp was ~37C and No AC.
naveen58 said:
no it's not ment to suck,it's ment to push air into the case behind the CPU.
Click to expand...
Nah I think its meant to suck air. Nonetheless, do you want my 80x80x15mm fan?
 
are it can be used both ways

but use it as an exhaust fan

as if u use it as intake it will result in more dust
 
it was earlier on Lynx

and btw it doesnt help at all

Lynx had DELTA company fan. Its 80x80x15 ... i had it .... DELTA fan has high dba so i wont recommend it. As for CM 80mm they are all 25mm.

its like 600 odd bucks or something

and my suggestion is to make all your fans except the rear n SMPS as Intakes even top ones. This would give better cooling and lesser dust issues.
 
Status
Not open for further replies.
Top Bottom