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F140X

140 mm Performance RGB Fan

3.5

Rated 3.5 out of 5 stars

3.5 Stars (2 Reviews)

Click to scroll to reviews

New

Sale price$46.99

Series: Fans F360X

F280X

F240X

F140X

F120X

Color:Black

BlackWhite

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Ships by May 28th

Key Specs

Speed: 345 – 2,400 RPM
Max Airflow: 116.0 CFM
Max Static Pressure: 5.78 mmH2O
Max Noise Level: 41.0 dBA
Min. Fan Header Rating: 1 A for F120X, F140X / 2 A for F240X, F280X, F360X*

*NZXT Control Hub recommended for best compatibility.

Inside the Box

F140X Performance Fan
Mounting screws x4
Radiator screwsx4
Washers x4

Warranty & Return Policy

NZXT Product Warranty Length click here
NZXT.com Store Returns/Exchange Policy

Eligible products qualify for a refund or exchange only with an authorized RMA number and the item is returned to the NZXT.com Store inventory within 30 days of purchase. Returns are not allowed beyond 30 days of the purchase date.

The NZXT.com Store reserves the right to deny any return or exchange. Refunds will be credited to the original method of payment. To initiate a return, simply submit a request.

Resources

Manuals & Documentation

Your Prepay and Save Options

Choose the plan that works best for you.

Month-to-Month

Cancel and return anytime with no fees. This option provides maximum flexibility with no long-term obligations.

Prepaid Terms

Prepay for a multi-month term (3, 6, 12 months) and lock in a lower effective monthly rate.

When your term ends, you have simple options:

Month-to-Month: By default, your subscription automatically converts to the month to month rate requiring no action from you.

Prepay Again: Alternatively, you can choose to prepay for another 3, 6, or 12 month term.

End Subscription: Cancel and return with no fees.

F140XSale price$46.99

Add to Cart

Choose options

F140XSale price$46.99

F140X

3.5

Rated 3.5 out of 5 stars

3.5 Stars (2 Reviews)

Sale price$46.99

Series: Fans F360X

F280X

F240X

F140X

F120X

Color:Black

BlackWhite

Decrease quantityIncrease quantity

Add to Cart

Your Prepay and Save Options

Choose the plan that works best for you.

Month-to-Month

Cancel and return anytime with no fees. This option provides maximum flexibility with no long-term obligations.

Prepaid Terms

Prepay for a multi-month term (3, 6, 12 months) and lock in a lower effective monthly rate.

When your term ends, you have simple options:

Month-to-Month: By default, your subscription automatically converts to the month to month rate requiring no action from you.

Prepay Again: Alternatively, you can choose to prepay for another 3, 6, or 12 month term.

End Subscription: Cancel and return with no fees.

View details

Overview

The NZXT Performance Fans deliver powerful, quiet cooling with LCP construction, optimized blades, and a hybrid bearing system for superior airflow and durability. A reinforced core, advanced motor, and subtle RGB lighting combine performance and style for any gaming PC.

LCP Construction: Liquid-crystal polymer blades and frame maintain their shape at high speeds, resisting flex and vibration for more powerful, consistent cooling.
Optimized Blade Design: Ultra-tight tip-to-frame clearance reduces turbulence and air leakage, maximizing airflow and static pressure at every speed.
Custom Hybrid Bearing: Magnetic levitation keeps the rotor centered and stable at high speeds, while fluid dynamic lubrication reduces friction and wear for smooth, durable, and quiet operation.
Reinforced Core: A metal enclosure reinforces the motor housing, improving structural stability for reliable performance at high speeds.
Advanced Motor: 3-phase, 6-pole design delivers smoother, more precise speed control for steady, efficient cooling with less noise.
Refined Design: Brushed aluminum accents and subtle RGB lighting create a clean, modern look that complements any setup.
Digital Control: Fine-tune fan speeds and RGB lighting effects through NZXT CAM* or motherboard software. *Requires NZXT Control Hub or NZXT motherboard required, sold separately.

Performance Meets Precision

With every element engineered for superior cooling, NZXT Performance fans — our most powerful yet — feature LCP construction, optimized blades, and hybrid bearings to deliver exceptional airflow and static pressure with minimal noise, accented by subtle lighting for a premium, personal touch.

LCP Construction

Liquid-crystal polymer blades and frame resist flex and vibration for steady airflow and quiet cooling.

Optimized Blade Design

Minimal tip-to-frame gap reduces turbulence and leakage, maximizing airflow and static pressure.

Excels Everywhere

Whether used for intake, exhaust, radiators, or heatsinks, these fans deliver powerful cooling in any configuration.

Reinforced Metal Core

Metal housing stabilizes the motor and bearings for greater durability and reliability.

Custom Hybrid Bearings

Magnetic levitation and fluid dynamics combine to reduce friction, vibration, and long-term wear.

3-Phase 6-Pole Motor

Provides precise speed control and high efficiency to help reduce noise and power draw.

Refined Design

Brushed aluminum sides and subtle RGB lighting add a clean, premium finish to any build.

Digital Control

Manage with CAM* or any motherboard.

*CAM requires NZXT Control Hub or motherboard. Not Included.

Tech Specs

Dimensions

Dimensions (L x W x H)

140 × 140 × 30 mm

Weight

311 g (0.69 lb)

Performance

Speed

2,400 ± 240 RPM

Airflow

116.0 CFM

Static Pressure

5.78 mmH2O

Noise Level

41.0 dBA

Speed (30 dBA)

1,700 RPM

Airflow (30 dBA)

81.0 CFM

Static Pressure (30 dBA)

2.78 mmH2O

Rated Voltage

DC 12V (Fan) / 5V (RGB)

Rated Current

0.45A (Fan) / 0.26A (RGB)

Input Power

6.7W

Bearing

NZXT Magnetic Levitation Stabilizer & Fluid Dynamic Bearing

Lifespan

60,000 hours

Physical Attributes

Power Connector

PWM 4-pin, NZXT 4-pin RGB, 5V ARGB

Number of Blades

LED Quantity

16 LEDs

Cable Length

2 x 600 mm

Materials

Liquid-crystal polymer (LCP), rubber, PCB

General

Warranty

5 years

Product Info

Color

Black / White

Model Number

RF-U14PN-B1 (Black) / RF-U14PN-W1 (White)

UPC

810074846677 (Black) / 810074846684 (White)

EAN

5056547206615 (Black) / 5056547206622 (White)

3.5

Rated 3.5 out of 5 stars

Based on 2 reviews

50% would recommend this product

5 Rated out of 5 stars

Total 5 star reviews: 1

4 Rated out of 5 stars

Total 4 star reviews: 0

3 Rated out of 5 stars

Total 3 star reviews: 0

2 Rated out of 5 stars

Total 2 star reviews: 1

1 Rated out of 5 stars

Total 1 star reviews: 0

Reviews 2(tab expanded) Questions (tab collapsed)

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2 reviews

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Bailey

Verified Buyer

I do not recommend this product

Product Standouts Design

Rated 2 out of 5 stars

3 months ago

Very loud

Bought these thinking they were gonna be low noise but NO, very loud my pc sounds like a old ps4 after I put these in, very tempted just to use my old regular fans, absolute waste of money

Frequently Asked Questions

Are the NZXT Control Hub, an NZXT Motherboard, or NZXT CAM required to adjust fan speeds and RGB?

No. The NZXT Control Hub or NZXT Motherboard are only needed if you want system-wide lighting sync with other NZXT products or to adjust Performance Fans within NZXT CAM.

You can still control Performance Fan speed and lighting through most motherboard software, such as ASUS Aura Sync or MSI Mystic Light.

Is my motherboard compatible with single-frame Performance fans (F240X, F260X, F280X)?

Single-frame Performance fans require a fan header that supports up to 2A. Check your motherboard manual to confirm compatibility. If your motherboard doesn’t meet this requirement, the NZXT Control Hub ensures full compatibility with any motherboard.

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