erm.. i just wanna ask.. how to draw the right not prefect or 99.9% the correct line to cut the blowhole for the fan??
i wanna cut hole for my fan.. i just dunno how to draw correctly for it..any guidelines or formula??

for 80mm i just take the fan and draw following the fan outline.. but is not nice wan..

how about 120mm??

erm.. i have 1 more question.. how to make the casing more quiet??

use silent dead fan, some more? btw i was wandering anyone use things like thin layer of sponge for sound proof?

did anyone use car product like sound proof mat to sound proof the casing? but it is very costly..

other then use silent dead fans, can use thin layer of sponge? where to find and wat price for it? any picture??

icic.. do u know anyone selling here in lyn? btw 1cm thickness too think?? wat measurement consider thick? and wat thickness is necessary?

hmm.. i have 1 question..
can i sound proof my computer?

material would be those can be brought for sound proof car..

then my concern.. is will it effect my pc temp?

i using cooler master CM690..

i plan to sound proof the right side and left side(follow the shape of the metal casing)

thanks,

kok foong

thanks for ur info..


hmm.. will it produce or absorb more heat and then will make my casing warm..

anyone have done it before??

actually my come just next to my bed..

thats why i wanna sound proof it...