Name: NZXT - F140X Performance Fan - 140mm PWM RGB Computer Case Fan with LCP Frame & Blades - Black
Brand: NZXT
SKU: 6664862
Rating: 0 (0 reviews)

Key Specs
- Airflow Volume: 104 cubic feet per minute
- Cooling System: Air, Air (A computer's CPU generates heat while operating and requires a cooling system to keep internal components functioning properly. Air cooling uses fans to draw in cool air and exhaust hot air, while liquid cooling uses coolant-filled tubes and water blocks to regulate internal temperature more efficiently.)
- Fan Size: 140 millimeters
- Fan Speed: 3100 revolutions per minute
- Noise Level: 41 decibels adjusted
- Number of Fans Included: 1
- Lighting Type: RGB
- Product Height: 140 millimeters (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 140 millimeters (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
General
- Brand: NZXT
- Model Number: RF-U14PN-B1
- Product Name: NZXT - F140X Performance Fan - 140mm PWM RGB Computer Case Fan with LCP Frame & Blades
- Color: Black
Cooling
- Airflow Volume: 104 cubic feet per minute
- Cooling Fan Type: Case
- Cooling System: Air, Air (A computer's CPU generates heat while operating and requires a cooling system to keep internal components functioning properly. Air cooling uses fans to draw in cool air and exhaust hot air, while liquid cooling uses coolant-filled tubes and water blocks to regulate internal temperature more efficiently.)
- Fan Size: 140 millimeters
- Fan Speed: 3100 revolutions per minute
- Noise Level: 41 decibels adjusted
- Number of Fans Included: 1
- Fan Life Expectation: 60000 hours
Features
- Lighting Type: RGB
- Customizable Lighting: true
Power
- Power Consumption: 6.7 watts
Dimensions
- Product Height: 140 millimeters (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 140 millimeters (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Length: 30 millimeters (The out of box length of the item. Length is measured as the longest dimension of the item.)
- Product Weight: 10.97 ounces (The out of box weight of the item.)
Warranty
- Warranty - Parts: 5 years
- Warranty - Labor: 5 Years
Other
- UPC: 810074846677

With every element engineered for superior cooling, NZXT Performance fans 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 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: 5-phase, 6-pole design delivers smoother, more precise speed control for steady, efficient cooling with less noise.
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.)