The PWM fan splitter connects 3 computer fans to one motherboard fan header, used to install more fans to keep the PC cool. 1 4 Pin 1 to 3 Way PWM Fan Splitter Adapter Cable. The Fan Splitter Connects 3 Computer Case Fans to a Single Motherboard Fan Header, Compatible With 4 Pin and 3 Pin PMW Fan Connector.
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4-Pin PWM PC Fan Hub PC 5 Way Splitter 1 to 5 Splitter 5 Way PC Case Internal Motherboard 4pin/3pin Fan Power Extension Cable
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Support multi-channel 3PIN 4PIN fan simultaneously start. Fit for 12V 3pin cooling fan, 8 way total electric current ≤ 2A. SATA 1 to 8 way cooling fan splitter hub. Fit for 12V 3pin/4pin cooling fan, 8 way total electric current ≤ 2A.
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4-Pin PWM PC Fan Hub PC 5 Way Splitter 1 to 5 Splitter 5 Way PC Case Internal Motherboard 4pin/3pin Fan Power Extension Cable
Aliexpress UK
The splitters only have all 4 pins on one of the male connectors, the rest have 3, this is normal for these cables. The motherboard can only take fan speed from 1 fan, so the cable for monitoring fan speed is only on 1 connector.
eBay
4-Pin PWM PC Fan Hub PC 5 Way Splitter 1 to 5 Splitter 5 Way PC Case Internal Motherboard 4pin/3pin Fan Power Extension Cable
Aliexpress UK
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Motherboard ARGB Splitter 5V 3 Pin 1/2/3/4 Fan Hub Mainboard ARGB Extension Cable with Protective Cap For Desktop PC Accessories
Aliexpress UK
This 3 pin PC fan power splitter cable is a must-have for any computer enthusiast. It allows you to connect multiple fans to a single power source, making it easy to manage and control your computer's cooling system. With a length of 15cm and a two-way splitter, this cable is compatible with both 3 pin and 2 pin connectors, providing you with plenty of options when it comes to connecting your fans. This StarTech cable is designed for use with PC internal power and features a 3 pin male connector and a 3 pin female connector, along with two outlets. It also comes with a 1 year manufacturer warranty, giving you peace of mind with your purchase. Whether you're a professional or a DIY enthusiast, this power splitter cable is a great addition to your computer setup.
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1 to 2/3/4 Computer Cooling Fan Cable 5V 3 Pin ARGB SYNC HUB Splitter PC Chassis Mainboard Extension Cable for ASUS MSI Gigabyte
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Purpose: CPU plug (4Pin) is not long enough, not enough to use, three pins of chassis fan are not long enough, etc. It is mainly to extend and expand the motherboard three pin interface. Conductor material: tinned copper.
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SATA to 3 Pin 4 Pin Fan Sleeved Power Splitter Cable Adapter,15Pin SATA to 1/2/3/4/5 TX3 / TX4 (PWM) 12V PC Case Cooler Y Cord
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Motherboard USB 9Pin Interface Header Splitter 1 to 2 Extension Cable Adapter 9-Pin USB HUB USB 2.0 Connectors for RGB Lamp Fan.
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New 4 Pin Pwm Fan Cable 1 To 4/3/2/1 Ways Splitter Black Sleeved 27cm Extension Cable Connector Pwm Extension Cables
Aliexpress UK
Suits for 12V 3PIN fans, the fan hub promises excellent cooling performance for the computer. The gear can be adjusted manually. The fan can be started at full speed (HIGH) or low speed (LOW), and the fan can also be turned off (OFF).
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New 4 Pin Pwm Fan Cable 1 To 4/3/2/1 Ways Splitter Black Sleeved 27cm Extension Cable Connector Pwm Extension Cables
Aliexpress UK