Some video cards do not require additional power from the power supply.
Connect system fan to psu.
If they re connected to the power supply usually through a molex connector there s no way to control them through software you d have to hook them up to a hardware fan controller.
Locate any empty 4 plug power connector coming from the power supply and plug the.
Connect one fan to cpu fan 1 and the other to cpu fan 2 opt.
Four radiator fans via y splitters.
Yup just connect the fan controller to the two molex connectors as the fan controller gets power through 2 molex connectors.
Read the tutorial on tom s hardware.
Proceed to step 2.
Connect the fan to the power supply.
Motherboard connected fans come in two varieties.
These are 3 pin fans will they connect to this 4 pin speed controller.
Some fans come with 4 pin molex connectors which you can plug straight into your psu.
Others have the 3 pin pwm plugs matching those on your mobo.
Connect the fan to cpu fan 1.
Cpu fan 2 opt can be left unused.
If they have 3 pin plugs and you don t have enough spaces on your mobo you will need an adapter molex 3 pin which usually the fans or the psu will come with.
Yup connectors as labeled fan1 fan2 fan3 etc dont need to buy any molex cables and stuff right.
Those with 3 pin cables and those with 4 pin cables.
Connect one adapter to cpu fan 1 and the other adapter to cpu fan 2.
Two radiator fans via y splitter.
If you can connect them to your motherboard however you may have options.
Power down the computer and turn the power switch off on the power.
This is part of a how to series of videos.
Attach the case fan to the vented rear panel.
Connect the adapter to cpu fan 1.
Next connect the 6 or 8 pin pci power cable to your video card.
Connect your power supply cables beginning with the 24 pin motherboard connector.
Two radiator fans without y splitter.
Type wireless psu edu in the address bar.
Connect all the fan wires to the fan controller right.
How to connect psu cables.