Connect up to 9 PWM fans to your mainboard's CPU socket.
Use the PWM 1-to-9 Cable Splitter to connect a series of up to 12 PWM fans with direct power supply from PSU in one go.
This splitter alouds the PWM signal input from the mainboard to control up to max. 9 PWM fans.
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Features
Connect 9 PWM fans to your mainboard’s CPU socket with direct power supply from PSU. Use multiple PWM splitter to connect 9 PWM fans and provide additional cooling as before.
Power drawn into your CPU cooler is adjusted depending on its temperature. An idle CPU does not generate as much heat, requires less active cooling, and hence slower fan speeds will be sufficient. Further this also reduces the overall ambient noise of your PC and it's handled automatically with little risk to your PC components.
While PWM fan controllers are very common in today’s PC industry and available on most mainboards, there is often only one or two such PWM headers, reserved for the CPU and or the chipset fans. One way this excellent noise reduction idea can be extended to the numerous case fans inside a typical PC is by utilizing a PWM splitter.
The splitter provides a length of 50cm.
This splitter includes:
9 x 4 Pin PWM Header
1 x 4 Pin PWM Connector
1 x 4 Pin Molex Header
PWM-1-9
Kaivon A
Cables came exactly as ordered, felt very high quality -- connectors are secure and the silicone cables are much more flexible than I expected. Perfect for any cramped SFF build. Delivery time is a little long, but it did ship from the other side of the planet, so I can make an exception. Package tracking is very well done.
03 Sep 2025
David P
Need higher res photos
03 Sep 2025
Declan M
Second time buying, fantastic packaging last time. Can't wait to get the cable I need!
02 Sep 2025
Karim
Quick safe and easy ! great
02 Sep 2025
Michael S
Look and work great. Don't like the cable combs much. Having them not be removable is a bit of a bummer, especially since I had to painstakingly break the combs off of one of my cables for maximum clearance. Otherwise I had great customer service and I love the overall experience.
02 Sep 2025
Brian L
Great as usual
02 Sep 2025
Dana W R
You guys are the best !!!
01 Sep 2025
Ralph J
Wide range of unusual products
01 Sep 2025
Katie M
Quick and easy to find the part I needed. Lots of options for other parts, too!
01 Sep 2025
Kostas L
Good
01 Sep 2025