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Black square 140mm case fan with red LED hub and opaque blades

Corsair

Corsair AF140 LED 2018 CO-9050086-WW 140mm Red LED case fan

SKU CH-XEA5-GK24D MPN CO-9050086-WW

140mm case fan delivers 62 CFM airflow at 1150 RPM with red LED lighting

  • Fan size140 mm
  • Number of fans1 Fan
  • Fan controlNo Controller
  • Fan depth25 mm
  • Bearing designHydraulic
  • Rotational speed1150 +/- 10% RPM
  • Delivers 62 CFM airflow at 1150 RPM peak speed
  • Four hub-mounted red LEDs illuminate the case interior
  • Hydraulic bearing and custom blades keep noise at 26 dBA
  • Balanced airflow and static pressure suit case or radiator mounting
  • Opaque blades diffuse light for even illumination across the system

140mm Red LED Case Fan

The Corsair AF140 LED is a single 140mm case fan with four hub-mounted red LEDs. It spins at up to 1,150 RPM to deliver 62 CFM of airflow while producing 26 dBA of noise. A hydraulic bearing and custom blade design keep operation quiet. The 3-pin connector plugs directly into a motherboard or fan hub.

Builders Wanting Red LED Airflow

Suits anyone adding red accent lighting and high airflow to a case with 140mm mounts. Not for systems that require PWM speed control via a 4-pin header. Buyers needing white, blue or addressable RGB lighting should look elsewhere. The opaque blades diffuse the red glow evenly across the frame.

3-Pin Connector Decides Compatibility

The fan uses a 3-pin power connector, so speed varies with voltage rather than a PWM signal. Check that your motherboard or controller supports 3-pin voltage control before purchase. If your board only offers 4-pin PWM headers, you will need an adapter or a different fan.

How it compares

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

Price $19.99
Typical for this category: the median of 8,339 items is $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 nameCorsair
Product lineAF Series AF140 LED (2018)
Model nameCO-9050086-WW
Product typeCase Fan
Performance
Rotational speed1150 +/- 10% RPM
Airflow rate62 CFM
Power
Power input connector3 Pin
Size & build
Fan size140 mm
Number of fans1 Fan
Fan depth25 mm
Bearing designHydraulic
Product dimensions140 × 140 × 25 mm
Shipping weight0.24 kg
Package size198 × 160 × 30 mm
Compatibility
Compatible withCase
In the box
In the box1 x CORSAIR AF140 LED fan
4 x mounting screws
Environment & compliance
Operating noise26 dBA
More details
Fan controlNo Controller
LED lightingRed

Questions about this item

How do I mount the 140mm fan in my case and which way should the airflow arrow point?

Align the four included screws with the 140mm mounting holes, tighten them evenly, and ensure the arrow on the frame points in the direction you want air to travel.

Will the hydraulic bearing need lubrication or replacement after long use?

The hydraulic bearing is sealed and maintenance-free; no lubrication is required and the fan is designed to run continuously without bearing service.

At 1150 RPM will the 26 dBA noise level stay constant during extended gaming sessions?

The 26 dBA rating is measured at the rated 1150 RPM; sustained operation at that speed keeps noise at the same level unless the motherboard changes the voltage.

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