Have a CM690ii with side window, is my current fan configuration ok? my idle temp runs at avg 40 deg cel.
blue = intake
red = exhaust
have additional intake fan on panel.
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make sure you use static pressure fans for your front intake. seems like you need it.

possible to remove one hdd caddys slot blocking intake? or already did?
I am currently using the original fan that came with the case, sorry to ask a noob question but how does SP fan helps for the front intake instead of AF?
I wanted to do it but couldn't find any screws or bolts to pull the rack out![]()
Because your hard disk cages are hindering the air flow. Sp will push through those obstacle.
ah thanks.. i learned something new.. do you know if its possible to remove half the cage? like not just the slots
ah thanks.. i learned something new.. do you know if its possible to remove half the cage? like not just the slots
usually it's the whole cage. if not, u remove the slots. u own the case so try it.
40 deg is ok cos our ambient temps are high. wats yr temps under load? tats more important.
I RTFM'ed, found this:
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http://www.coolermaster.com/case/mid-tower/cm-690-ii-ver-2/
Looks like the cage is one piece...
Just use static pressure fans for your front intake
Will be out and busy these few days, trying my luck if anyone owns the case and have prior exp. Currently on a 3570k 4.0GHz stock voltage, on prime95 blend it runs stable at 60 deg ~. Intend to further OC thus requesting for advices on ventilation.
Thanks so much for this!
What fan will be good/recommended? My only SP fans for now are Corsair AF120 x2 for my heat sink push pull. Is that model good enough?
AF120s are not static pressure fans. they are not for your heat sink at all so take them out. if i were you i would buy gentle typhoons ap-15s either from lazada or sim lim. they're the best for their price.
i would focus more on the cpu cooler than case fans. There's only so much case fans can do. You can get either a better tower cooler, or an AIO. Those coolers will keep your temps in check, without really the need to fuss over case fans.
If u play games that are gpu intensive, that will also contribute to the heat. So some choose to liquid cool it.
On the other hand am looking at h60 or somewhere along that price range but don't know if it'll be worth it for the price, any advice? Thanks!
I'm currently using a Deepcool Gamma XX 400 heat sink with 2 sp120 high performance edition in push pull. I'm wondering if I should upgrade to a better or more popular heatsink like the 212 because it looks pretty similar and I don't know if there'll be any noticeable differences. On the other hand am looking at h60 or somewhere along that price range but don't know if it'll be worth it for the price, any advice? Thanks!