Connect up to 4 PWM fans to your mainboard's CPU socket.
Use the PWM 1-to-4 Cable Splitter to connect a series of up to 4 PWM fans with direct power supply from PSU in one go.
This splitter allows the PWM signal input from the mainboard to control up to max. 4 PWM fans.
Features
Connect 4 PWM fans to your mainboard’s CPU socket with direct power supply from PSU. Use multiple PWM splitter to connect 4 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
4 x 4 Pin PWM Header
1 x 4 Pin PWM Connector
1 x 4 Pin Molex Header
Product Code
László A
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minden gyorsan mant problémák nélkül köszönöm
09 Nov 2026
Jim
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:) I love shopping here
08 Nov 2026
Andrei D
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quick&easy
08 Nov 2026
Christopher W
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It was easy to find what I was looking for and the prices are definitely competitive. I would definitely buy again for future needs from moddiy.com .
07 Nov 2026
christopher l
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GREAT ON LINE ORDERING, EXPENSIVE ON THE COST OF DELIVERY . ARE YOU IN CHINA?
06 Nov 2026
A Reviewer
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It was nice. I like nice.
06 Nov 2026
Daniel
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Excellent large variety of electronic components, wiring and connectors available
06 Nov 2026
James K
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Ever since I found MoDIY they are my go to for all my pC customization needs.
05 Nov 2026
Chris S
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very slick order process
04 Nov 2026
Bryan
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Great website, great products but expensive shipping sadly.
04 Nov 2026
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