Top 10 4 Pin to 2 Pin Fan Adapter – Computers & Accessories

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1. CRJ Electronics


CRJ Electronics DC Power Supply Plug to 2 x 3/4-Pin PC Fan Power Adapter Y Splitter Cable

CRJ Electronics #ad - Use a variety of dc power supplies to control Fan Voltage 5V For Silent, 12V For Full Voltage. Dc power supply must have a plug Measuring 5. 5mm x 2. 1mm most Common. Cable length excluding Connectors: 12" / 30cm. Specialized fan connectors are Compatible With Both 3-Pin And 4-Pin PC Fans. This cable allows you to power Two Case Fans With A DC Power Supply.
BrandCRJ Electronics #ad
ManufacturerCRJ Electronics #ad
Height1 Inches
Length5 Inches
Width5 Inches
Part Number4328440070

2. Fancasee


Fancasee 2 Pack 4-Pin PWM Fan Power Supply Cable 1 to 2 Splitter 2 Way PC Internal Motherboard Fan Power Extension Cable Adapter Cord Wire for Computer ATX Case 4-Pin/3-Pin Cooling Fan Cable 10.5"

Fancasee #ad - Package contents: pack of 2 black 105 inch 1-to-2 splitter fan power supply extension cables, male to female connector plug. Black sleeved nylon braided cable, more durable and make the inside of pc case looks more clean & tidy.

Excellent 4-pin pwm 1 to 2 splitter 2 way fan power supply extension cable for PC computer atx case internal motherboard fans, make you easier diy PC computer case. Plug-n-play, easy to plug, the fan extension cable offers greater flexibility between Motherboard and CPU cooling fans. Widely compatible: support 4-pin and 3-pin fans cable, the 1 to 2 splitter fan power extension cable compatible with 4 pin and 3 pin PC case fans.
BrandFancasee #ad
ManufacturerFancasee #ad
Height0.31 Inches
Length10.63 Inches
Weight0.03 Pounds
Width0.59 Inches
Part NumberFA-FC-4P-02

3. Gavemi


10 inch, 2 Pack Molex to 3 x 3 Pin or 4 Pin Computer PC Case Fan Power Splitter Adapter Cable

Gavemi #ad - Quality high density black sleeving for all black appearance. Cable length is 27cm / 106inch, not includes all connectors length. If you have any questions about the product or are not satisfied with it, please contact us at any time, we will provide you with a best solution. Power up to two 3-pin/4-Pin PC case fans with a Molex connector. Please note this 4-pin molex is actual 2-pin but it still works fine on your computer, because only 2-pin in connector required for fixed Molex operated voltage of 12V. Your satisfaction is our main concern.
BrandGavemi #ad
ManufacturerBSTQ #ad
Part NumberBQ-Molex-Fan/3



2 Pack USB to 3-Pin / 4-Pin PWM 5V USB Sleeved Fan Power Adapter Cable, USB to 3 Pin / 4 Pin Case Fan Adapter Connector Cable USB-3Pin/4Pin Cable

OPSFALCON #ad - Fan must have a start voltage at or below 5V fans with a higher start voltage will NOT work. Connector: one is usb port, another one is small 3 pin / 4 pin case fan power adapter cable port. This cable is 5v usb port to small 3-pin / 4-pin fan cable, it allows you to power most case fans by using a USB connection, 3pin or 4pin case fan power adapter cable both OK. Cable length: 11. 8inch. 12v fans will be operated at a reduced 5V voltage for silent operation.
ManufacturerAiyide #ad
Height0.4 Inches
Length11.8 Inches
Width0.4 Inches
Part NumberAYD-USB-3P/4P



Electop 2 Pack 3 Pin ATX Fan to 4 Pin Molex Connector Cable Fan Power Adapter Cable

ELECTOP #ad - Use this cable to connect your ATX type fan to the 4 pin molex power supply chain. Connector a: 3 pin male, Connector B: 4 Pin Male. Works with all ATX CPU or case fans. Easily adapted your ATX Fan to 4 Pin Molex. Male and female 4 pin molex to a male ATX.
BrandELECTOP #ad
ManufacturerElectop #ad
Part Number3-Pin ATX Fan to 4-Pin Molex
Model3-Pin ATX Fan to 4-Pin Molex

6. CRJ Electronics


CRJ 2-Pin Male Fan to Standard 3-Pin PC Fan Adapter Cable 2-Pack

CRJ Electronics #ad - Compatible with both 3-pin and 4-pin fan headers On PC Motherboards, Fan Controllers, Fan Power Adapter Cables, Etc. Cable length excluding Connectors: 4"/10cm. Output: 2-pin male fan connector 2. 54mm pitch, kf2510 2-Pin. All black appearance and high quality Construction Featuring High Density Black Sleeving And 22AWG Wiring. Sold as a 2-pack, these adapter cables allow You To Connect 2-Pin Fans To A Standard PC Fan Header.
BrandCRJ Electronics #ad
ManufacturerCRJ Electronics #ad
Part Number4054

7. Cable Matters


12 Inches, Cable Matters 2-Pack 3 Way 4 Pin PWM Fan Splitter Cable

Cable Matters #ad - Cpu fan splitter has a 4 pin fan connector a wire that sends the rpm signal to the motherboard connector for synchronizing the fan speed with the other 2 fans; 3 pin fan connector omits the RPM signal pin for tandem fan speeds with all 3 fans when supported by your computer and fans.

Pc fan splitter connects to the 4-pin header on the motherboard and splits the signal to 3 PWM fans; PWM fans can spin at the same speed using software from a motherboard equipped with PWM control. Cost-effective 2-pack of computer fan splitter cables provides a spare cable for a adding a fan to increase cooling in your computer; Sleeved and wrapped black 12-inch case fan splitter cable provides a tidy look in an open computer case. 4 pin fan splitter cable connects 3 computer case fans to a single motherboard fan header; PWM splitter cable connects an additional fan to increase airflow in your computer case; Fan speed label on the 4 pin fan master connector of the fan header splitter is wired to receive the PWM control signal and share it to the slave fans.

3-pin & 4-pin fan compatible with computer case fans such as the cooler master hyper 212 EVO 120mm, a 200mm case fan such as the Cooler Master MegaFlow 200mm, and 230mm case fans; Add more cooling to your computer with this PWM fan splitter cable.
BrandCable Matters #ad
ManufacturerCable Matters #ad
Height0.39 Inches
Length2.95 Inches
Width2.36 Inches
Part Number104053x2

8. CRJ Electronics


CRJ Full Speed 12V Voltage Step-Up USB to Dual 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable

CRJ Electronics #ad - Cable length including Connectors: 22" / 55cm. This usb cable allows you to power up to 2 case Fans Both 3-Pin And 4-Pin From A USB Connection. 12v voltage boost: inside the usb housing is a step-up circuit that Boosts The USB 5V To 12V Allowing PC Fans To Operate At Full Speed. High quality construction features Upgraded 22 AWG Power Wires And High Density Black Sleeving. Note: due to usb port current limitations it is not Recommend Using Fans That Combined Require More Than 05 amps at 12V.
BrandCRJ Electronics #ad
ManufacturerCRJ Electronics #ad
Part Number4050

9. CRJ Electronics


USB to 2 x 3/4-Pin PWM 5V USB Sleeved Dual Fan Power Adapter Cable

CRJ Electronics #ad - This version of the cable allows You To Power Two Fans From One USB Port. Power a pair of case fans of your Choice From USB With This Cable. Quality construction features High Density Black Sleeved Cable And Plastic Injection Molded USB Housing. Cable length Including Connectors: 22". 12v fans will be operated at a reduced 5v voltage For Silent Operation Fan Must Have A Start Voltage At Or Below 5V.
BrandCRJ Electronics #ad
ManufacturerCRJ Electronics #ad
Part Number4328440033

10. CRJ Electronics


CRJ 4-Pin PWM GPU Dual Fan Splitter Adapter Cable All Black Sleeved for Graphics Cards

CRJ Electronics #ad - All black appearance featuring Black Connectors And High Density Black Sleeving. Ideal for connecting pumps and fans To Your Graphics Card In Combination With AIO GPU Coolers. Wired to support pwm functionality and rpm monitoring Only 1 Fan Connector Wired For RPM Monitoring Due To Technical Limitations Of Fan Connectorsl. This 4-pin adapter cable allows you to connect two 2 Standard 3-Pin And 4-Pin Fan Header Devices To Your Graphics Card. Cable length excluding Connectors: 6"/15cm.
BrandCRJ Electronics #ad
ManufacturerCRJ Electronics #ad
Part Number4044