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The NZXT F140Q is a white computer cooling fan with seven blades and a square frame, shown at an angle. The edge features the NZXT logo, Quiet Airflow Fans branding, and a transparent background.
The NZXT F140Q is a white computer cooling fan with nine curved blades in a square, rounded-corner frame. It features quiet airflow and minimalist design, with the NZXT logo embossed on the bottom right corner.
The NZXT F140Q is a white computer cooling fan with a rectangular frame and curved blades, shown slightly tilted with a visible power cable. It features Fluid Dynamic Bearings for quiet, reliable airflow against a black background.
The NZXT F140Q is a white, square computer cooling fan with curved blades and Fluid Dynamic Bearings, shown at an angle against a black background. The NZXT brand name appears on the edges of the fan and casing.
The NZXT F140Q is a white cooling fan with nine curved blades, a square frame with rounded corners, mounting holes on each corner, PWM speed control, and NZXT branding.
An exploded view of the NZXT F140Q white cooling fan displays its separated parts—fan blades, central hub with copper coil, motor, and square frame—on a black background. It uses Fluid Dynamic Bearings for quiet, long-lasting performance.
The NZXT F140Q is a black computer cooling fan with curved blades, seen at an angle, featuring the NZXT logo on the frame and fluid dynamic bearings for improved performance.
The NZXT F140Q is a black, square computer cooling fan with nine blades and fluid dynamic bearings. Seen from the front against a plain background, it features mounting holes in each corner for easy installation.
The NZXT F140Q is a black computer cooling fan with multiple blades and a rectangular frame, featuring the NZXT logo on the side. This quiet fan delivers efficient airflow and smooth operation, shown at an angle against a plain background.
The NZXT F140Q is a black, square cooling fan with curved blades and a minimalist design, featuring fluid dynamic bearings for durability, shown from a low front angle against a black background.
The NZXT F140Q is a black cooling fan with eleven curved blades, a round central hub, and a square frame embossed with the NZXT logo. It features Fluid Dynamic Bearings for durability and quiet performance, shown angled against a white background.
Exploded view of the NZXT F140Q cooling fan, showing separated black fan blades, fluid dynamic bearings, and frame components, all designed for quiet airflow, on a transparent background.

F140Q

4.6
Rated 4.6 out of 5 stars
4.6 Stars (256 Reviews)

140mm Quiet Airflow PWM Case Fan

Color:White

Overview

NZXT Quiet Airflow Fans offer high-performance, low-noise cooling for heat-prone PCs. Optimized blades and a chamfered frame provide powerful concentrated air, while fluid dynamic bearings and PWM control keep things quiet and efficient.

  • Nine sickle-style blades are optimized to move large amounts of air, ensuring versatile use for intake or exhaust.
  • Minimal gap between blade edges and frame maximizes the spinning area for higher airflow and reduced turbulence.
  • Chamfered frame design directs air in a powerful concentrated flow pattern, traveling far into the case to cool vital components.
  • Fluid dynamic bearings provide unwavering stability, low-noise operation, and a 60,000-hour lifespan.
  • PWM control dynamically adjusts fan speed for higher output or lower noise based on system temperatures for efficient cooling.
  • Sturdy frame with rubberized corners absorbs vibrations for low-noise operation, even at high speeds.
A white NZXT computer cooling fan tilted at an angle, with blue airflow graphics and an icon showing MAX AIRFLOW 102.90 CFM above it.

Optimized for Airflow

Nine sickle-style blades move large amounts of air, whether used for intake or exhaust.
Close-up of a white computer fan with a graphic showing Max Static Pressure: 1.77 mm H₂O next to a gauge icon on the left side of the image.

Efficient Design

Minimal blade-to-frame gap maximizes the spinning area for optimal performance.

A white NZXT computer cooling fan is shown with a gauge icon and text indicating Speed: 500 - 1,500 ± 150 RPM on a blue gradient background.

Speed Regulation

PWM control adjusts speed based on system temperatures for efficient, quiet cooling.
A white computer fan shown in three exploded parts against a light blue background, with an icon and text indicating a lifespan of 60,000 hours.

Low Noise, Long Lasting

Fluid dynamic bearings ensure quiet operation with a 60,000-hour lifespan.

A white NZXT computer cooling fan is shown with a gauge icon and text indicating Speed: 500 - 1,500 ± 150 RPM on a blue gradient background.

Speed Regulation

PWM control adjusts speed based on system temperatures for efficient, quiet cooling.

A white NZXT computer cooling fan is shown against a light blue background. Next to it, a shield icon and text read Maximum Noise Level 29.8 dBA in purple.

Silent & Stable

Sturdy frame and rubberized corners absorb vibration noise.
Tech Specs
Dimensions
Height
140 mm
Width
140 mm
Depth
25 mm
Cooling
Speed
500-1,500 ± 150 RPM
Airflow
102.90 CFM
Static Pressure
1.77 mm H₂O
Noise
29.8 dBA
Power Consumption
12V DC, 0.32A, 3.84W
Bearing
Fluid Dynamic Bearing
Connector
4-pin PWM
Cable Length
1 x 600 mm
Material
Plastic, Rubber, PCB
Life
60,000 Hours
General
Warranty
2 years
Black Variant
Model Number
RF-Q14SF-B2
UPC
810074844420
EAN
5056547204338
White Variant
Model Number
RF-Q14SF-W2
UPC
810074844437
EAN
5056547204345
4.6
Rated 4.6 out of 5 stars
Based on 256 reviews
90%would recommend these products
Total 5 star reviews: 209 Total 4 star reviews: 22 Total 3 star reviews: 6 Total 2 star reviews: 1 Total 1 star reviews: 18
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256 reviews
  • RF
    Robert F.
    Verified Buyer
    Reviewing
    F120 RGB DUO
    I recommend this product
    Rated 5 out of 5 stars
    Jun 23, 2025
    Review F120 RGB Duo

    They run quietly and cool very nicely. At some point, I'll probably pick up another F120 RGB

    Was this helpful?
  • CZ
    Christopher Z.
    Verified Buyer
    Reviewing
    F140 RGB
    I recommend this product
    Product Standouts Design, Performance, Great Quality
    Rated 5 out of 5 stars
    Jun 11, 2025
    Case fan upgrade

    The chassis fan that came with my nzxt case lasted a whopping 6 years. This was its replacement. PWM and RGB is a welcome plus for this rig. Don’t hesitate it’s worth it and nzxt cam makes things a breeze.

    Was this helpful?
  • KA
    Khloud A.
    Verified Buyer
    Reviewing
    F140 RGB Duo Twin Pack
    I recommend this product
    Rated 5 out of 5 stars
    Jun 8, 2025
    140mm fans

    Very beautiful and easy don't get 3 the H9 case only takes up to 2 140mm 3 120mm 👍🏻

    Was this helpful?
  • CP
    Cade P.
    Verified Buyer
    Reviewing
    NZXT F140Q
    I recommend this product
    Rated 5 out of 5 stars
    May 26, 2025
    Great, quiet fan

    Really easy to install and I could notice it working much more efficiently than my other fans after installing.

    Was this helpful?
  • TH
    Tina H.
    Verified Buyer
    Reviewing
    F120 RGB DUO
    I recommend this product
    Rated 5 out of 5 stars
    May 13, 2025
    F120 RGB Duo

    This is one of the best on the market.

    Was this helpful?
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