4 case fans and 3 chassis fan connectors?

benzo7

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Jun 11, 2015
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I've been slowly gathering the pieces to my new build and have been waiting for Skylake to launch. Now that we're there, I need to order a motherboard along with a CPU.

Here's my question: I got the CM Storm Trooper case which has 4 fans (two front, one rear, one top) and a built-in fan controller. Unfortunately, most of the motherboards I'm seeing, even mid-high range, for 1151 only have 3 chassis fan connectors. The one exception I've found is the new Asus Maximus Hero VIII which has 4. I know it's a option to connect fans directly to the PSU, but you lose manual or automatic speed adjustment and I'd like to keep the fan speed down when possible (idle, low-intensity tasks, etc). Is there a way to keep this functionality with only 3 fan connectors on the motherboard?

Side question: what are your thoughts on using a case fan controller vs. just letting the system adjust fan speed based on temp? This will be primarily a gaming rig that I plan to do a little GPU and CPU overclocking with so system temp is something I'm thinking a lot about.

Thanks!
 
Solution
Your CPU fan should be connected to the CPU fan header on the motherboard the rest it really don't matter use the case controller or plug all of them into the motherboard you can buy a splitter cable and plug 2 fans to one motherboard header.
When overclocking you need to use temp monitoring programs anyhow.
Just my opinion I would not buy a Asus overpriced hero.

Zerk2012

Titan
Ambassador
Your CPU fan should be connected to the CPU fan header on the motherboard the rest it really don't matter use the case controller or plug all of them into the motherboard you can buy a splitter cable and plug 2 fans to one motherboard header.
When overclocking you need to use temp monitoring programs anyhow.
Just my opinion I would not buy a Asus overpriced hero.
 
Solution