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Black 140 mm square case fan with RGB lighting and rubber mounts

Cooler Master

Cooler Master MFY-F4DC-083PC-R1 140 mm case fan

SKU CH-8R6V-J3K42 MPN MFY-F4DC-083PC-R1

Three 140 mm RGB fans and a controller deliver 53 CFM airflow at 500 to 800 RPM with noise as low as 6 dBA

  • Fan size140 mm
  • Rotational speed500-800 RPM +/- 10%
  • Airflow rate53 CFM +/- 10%
  • Operating noise6–20 dBA
  • Power input connector4 Pin
  • LED lightingRGB
  • High airflow with 53 CFM at 800 RPM
  • Quiet operation at 6 to 20 dBA noise level
  • Vibration-free mounting with rubber dampeners
  • Full RGB control via included LED controller
  • Long-life bearings rated 490000 hours MTTF

140 mm RGB case fan kit

This kit includes three 140 mm MasterFan Pro 140 Air Pressure RGB fans and a dedicated RGB LED controller. It is designed for builders who want synchronised lighting and focused airflow for CPU coolers or front-panel intake. The fans connect via standard 4-pin PWM headers for automatic speed control. Certified compatibility covers Asus Aura, ASRock RGB, Gigabyte Fusion and MSI RGB ecosystems.

53 CFM airflow at 500-800 RPM

Each fan delivers 53 CFM with a noise range of 6 to 20 dBA across the 500-800 RPM operating band. The hybrid blade geometry balances static pressure and reach, making it effective on dense radiators or restrictive front meshes. At the upper speed limit the airflow remains modest, so builders targeting high-static-pressure scenarios such as thick radiator stacks may find the output insufficient.

490,000-hour MTTF bearing rating

The precision bearings are rated for 490,000 hours mean time to failure, indicating long-term reliability under continuous operation. Rubber-threaded mounting pads absorb vibration and eliminate rattle at low speeds. A smart fan sensor provides jam protection by stopping the motor if the blades are obstructed.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $28.99
Pricier than about 72% of the 8,339 comparable items (median $19.99).
Fan size 140 mm
Higher than about 80% of the 1,114 comparable items (median 120 mm).

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Specifications

Product
Brand nameCOOLER MASTER
Model nameMFY-F4DC-083PC-R1
Product typeCase Fan
Product colorBlack
Performance
Rotational speed500-800 RPM +/- 10%
Airflow rate53 CFM +/- 10%
Power
Power input connector4 Pin
Size & build
Fan size140 mm
Product dimensions140 × 140 × 25 mm
Shipping weight0.86 kg
Package size226 × 157 × 102 mm
Environment & compliance
Operating noise6–20 dBA
More details
LED lightingRGB

Questions about this item

Will the 140 mm size and 4-pin connector fit alongside the older fans I already have?

The fan measures 140.00 x 140.00 x 25.00 mm and uses a standard 4-pin power connector, so it fits any chassis with 140 mm mounting points and a 4-pin header on the motherboard or controller.

How can I confirm the RGB lighting and fan speed are working correctly after installation?

Connect the fan to a 4-pin header and the RGB leads to the included controller or a compatible motherboard header; the fan should spin between 500 and 800 RPM and the LEDs should respond to Cooler Master software or the hardware switch.

What comes in the package and is any extra cable or mount needed?

The box contains three 140 mm fans and one RGB LED controller; mounting screws and rubber pads are included, and no additional cables are required for standard 4-pin and RGB header connections.

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