Will I be able to power 4 fans?

MarkJr · 7 Dec 2012 at 18:44

So, I'm getting a Rampage IV mobo, just wondering If I'd be able to power 4 fans 2 on each radiator.

Doomedspeed · 7 Dec 2012 at 19:34

2 x CPU Fan connector(s)
3 x Chassis Fan connector(s)
3 x Optional Fan connector(s)

That is what the Motherboard states. So yes, easily.

You don't need to plug fans into the motherboard for power though as they can run of PSU peripheral cables (using 4 pin to 3 pin connectors if needed)

MarkJr · 7 Dec 2012 at 19:39

Oh, right didn't know that. Thanks!

Doomedspeed · 7 Dec 2012 at 19:43

MarkJr said:
Oh, right didn't know that. Thanks!

No worries, Glad i could help.

setter · 7 Dec 2012 at 19:43

When connected to the power supply, the fans will run at 100% speed. Whereas if connected to the motherboard, they can be speed controlled. Another option is a fan controller, should you wish to add one later.

Doomedspeed · 7 Dec 2012 at 19:53

setter said:
When connected to the power supply, the fans will run at 100% speed. Whereas if connected to the motherboard, they can be speed controlled. Another option is a fan controller, should you wish to add one later.

Very true,

Using one of these (when plugged into the PSU) reduces speed by around 15% i think.

YOUR BASKET
1 x Akasa 3-Pin Fan Speed Reduction Cable (ACA99*2/12) £1.99
Total : £4.27 (includes shipping : £1.90).

Motherboard would be the best place to put them though.

BrianB · 7 Dec 2012 at 19:59

Cheaper to just plug em into the motherboard, I have 3-pin fans and use the "Voltage" PWM control option in my Gigabyte BIOS, Asus should have similar. I think Asus can control from the Thermal suite in windows.