Wire 2 Computer Fans Together

As an extra safety precaution secure the wire nuts in place with black.

Wire 2 computer fans together.

Free shipping on your first order shipped by amazon. Personal computers 15 99 15. On these 4 wire computer fans i have found that some times they require an input to tell it how fast to spin so simply supplying power to 2 of the wires will not work if you have a 3 wire fan however you can supply power to the red and black and leave the white disconnected. Then get all the negative wires and run them back to the negative ground wire of your adaptor.

A motherboard fan header will have a maximum amperage that it can safely deliver. To do the job properly will probably require some soldering but your project doesn t require any delicate handiwork. 4 4 out of 5 stars 382. So do you think if i connect two fans to the header y splitter.

Two fans is usually ok but i would not attempt 4. Cap off the branch circuit wires that connected to the second fan by screwing plastic wire nuts over their stripped ends. If you purchase our relay kit all required connectors are included to splice wires together. Get it as soon as wed sep 30.