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NZXT F140X Performance Fan 140mm PWM RGB White - LCP Frame & Blades

Name: NZXT F140X Performance Fan 140mm PWM RGB White - LCP Frame & Blades
Brand: NZXT
SKU: B0FTJ3BHF9
Price: 29.99 USD
Availability: InStock
Rating: 4.5 (26 reviews)

4.5 (26 reviews)

Posted Apr 25, 2026

$29.99$46.89

36% OFFYou save $16.90

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In StockPrice changed 18d ago

Is this a good deal?

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.)

Great Deal

This 140mm PWM fan is 36% off at $29.99. It uses LCP blades and a hybrid bearing for high airflow and static pressure with low noise. Good for PC builders wanting strong, quiet cooling.

What we like

LCP frame resists flex at high speeds
High airflow and static pressure
Low noise magnetic fluid bearing
30mm thick for better performance

Watch out for

Requires separate hub for NZXT CAM control
RGB lighting is subtle, not flashy

Tip: Pair with a NZXT Control Hub to full RGB and speed tuning in CAM software.

Our Take

Best for: PC builders needing a high-static-pressure fan for radiators or tight cases.

The NZXT F140X is a 140mm performance fan built for people who want serious airflow without a lot of noise. It uses liquid-crystal polymer blades and frame, which stay rigid at high RPMs, reducing vibration and keeping the fan stable. The 30mm thickness and tight tip clearance help push air through radiators or case grilles more effectively than standard 25mm fans. The magnetic fluid dynamic bearing keeps things quiet and smooth over time. What stands out is the build quality. The LCP material and metal-reinforced motor housing make it feel solid, and the 3-phase motor gives smooth speed control. The RGB lighting is understated with brushed aluminum accents, so it fits clean builds better than flashy rainbow fans. One downside is that to control the RGB through NZXT CAM, you need their Control Hub or motherboard, which is sold separately. Without it, you rely on motherboard software. 89, this is a strong buy for a premium 140mm fan. The price history shows it rarely drops this low, so it's a good time to grab one if you need high-performance cooling for a radiator or a restrictive case panel.

Price Analysis

The current price of $29.99 is 36% off the original $46.89. The 30-day, 90-day, and 180-day averages are all around $46.90, so this is a significant drop. There is no all-time low recorded, but this is likely near the best price you will find. It is a good time to buy.

Common Questions

Does this fan work with standard motherboard fan headers?

Yes, it uses a standard 4-pin PWM connector for speed control and a standard 3-pin ARGB connector for lighting, so it works with most motherboards.

Is the RGB lighting compatible with ASUS Aura Sync or MSI Mystic Light?

Yes, the RGB is standard addressable RGB (5V 3-pin), so it works with motherboard software like ASUS Aura Sync, MSI Mystic Light, and Gigabyte RGB Fusion.

How loud is this fan at full speed?

It is relatively quiet for a high-performance fan, with noise levels around 30-35 dBA at max RPM, making it suitable for quiet PC builds.