more fans and more fans

[wired14]

I want to get more case fans for my case BUT i have an ANTEC SLK1600 and it only has space for 1 intake and one exaust.
What mods do i need in order to get more fans in or replace the 2 80mm i have with 120 ones?

 

[nodark]

put an intake in the side panel and an exhaust in the top
you might be able to replace the front 80mm with a 120mm but you're gonna need to some hacking and you can probably forget about putting one in the back

 

[Cypress]

BLOWHOLE!!! you gotta love your blowholes ^^. Dremel a hole in the top of the case, and like dark said, side intake for the cpu.