I am in the process of building a new system based on the Gigabyte GA-P55A-UD4P. The motherboard will be mounted in a CoolerMaster HAF X case.
The case has four fans and then there is the CPU cooling fan; for a total of five fans.
The CPU fan gets connected to the motherboard. Of course…… But, my motherboard can supply power to three other fans.
Right now, I have connected the rear and top fans to the motherboard. The front and side fans are connected directly to the power supply.
Should case fans be connected to motherboard as a rule of thumb????? I might be opening Pandora’s Box with this question.
I have an 850 watts power supply so that does not fit in to the equation.
I do not think that these two fans draw enough current to cause a voltage drop on the motherboard. I do not think these fans inject noise on to the motherboard.
I can buy a multi-port adapter to power the four fans in the case but I am looking to be neat and maybe a tad lazy.
The case has four fans and then there is the CPU cooling fan; for a total of five fans.
The CPU fan gets connected to the motherboard. Of course…… But, my motherboard can supply power to three other fans.
Right now, I have connected the rear and top fans to the motherboard. The front and side fans are connected directly to the power supply.
Should case fans be connected to motherboard as a rule of thumb????? I might be opening Pandora’s Box with this question.
I have an 850 watts power supply so that does not fit in to the equation.
I do not think that these two fans draw enough current to cause a voltage drop on the motherboard. I do not think these fans inject noise on to the motherboard.
I can buy a multi-port adapter to power the four fans in the case but I am looking to be neat and maybe a tad lazy.