For this reason you might want to have a look at some fan controllers some of these will let you connect multiple 3 pin fans using a molex connector which makes hooking them up a bit easier and let you either control the speed manually with controls that.
Connect molex fan to psu.
Hde 4 pin molex to 3 pin atx replacement pc computer power fan cable hde 4 pin molex to 3 pin atx replacement pc computer.
Msi radeon rx 570 armor.
Team t force vulcan z 16 gb 2 x 8 gb ddr4 3200 cl16 memory.
Amd ryzen 5 3600 processor 6c 12t 35 mb cache 4 2 ghz max boost memory.
These are 3 pin fans will they connect to this 4 pin speed.
Kingston ssd a400 solid state drive 2 5 inch sata 3 480 gb.
I do not want to connect them to the motherboard is this below what i need to connect them to a molex from the psu.
Electronics regards to all.
Note the pin on the fan is female.
Yup connectors as labeled fan1 fan2 fan3 etc dont need to buy any molex cables and stuff right.
Corsair cxm 2015 450 w 80 bronze certified semi modular atx power supply.
Yup just connect the fan controller to the two molex connectors as the fan controller gets power through 2 molex connectors.