10 Best 80mm Case Fan of September 2025

• High performance cooling fan, 80x80x25mm, 12V, 4-pin PWM, max. 1800 RPM, max. 17.1 dB(A), >150,000 h MTTF
• Renowned NF-R8 high-end 80x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users
• Highly optimised low-noise design with outstanding quietness of operation, static pressure and airflow (CFM), ideal for chassis ventilation, cooling fan replacement for NAS and other devices, etc.
• 1800rpm 4-pin PWM version with excellent balance of performance and quietness, supports automatic motherboard speed control (powerful airflow when required, virtually silent at idle)
• Streamlined redux edition: proven Noctua quality at an attractive price point, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)

Noctua

• Premium quiet fan, 80x80x25 mm, 12V, 4-pin PWM, max. 2200 RPM, max. 17.7 dB(A), >150,000 h MTTF
• Award-winning 80x25mm A-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance
• 8cm format is ideal for compact PC cases (HTPC, ITX, Small Form Factor) and other chassis (intake & exhaust), replacement fan for NAS and other devices, etc.
• 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, broad 450-2200rpm speed range (1750rpm max. with supplied Low-Noise Adaptor)
• Includes anti-vibration mounts, fan screws, Low-Noise Adaptor, extension cable and y-cable for running two PWM fans on the same header

Noctua

• Seven airflow-optimized fan blades that reduce noise-generating turbulence. Air flow - 26.3 CFM. Noise level - 18.2 decibels
• Long life rifle-bearing gives an operating lifetime of 80, 000 hours
• Even at maximum speed, operates at only 18.2Db(a)
• Especially recommended for use in air cooling setups

be quiet!

• APEVIA AF58S-BK 80mm 4pin Molex + 3pin Motherboard Silent Black Case Fan
• Connect to Power Supply or Motherboard
• 80mm x 80mm x 25mm. Fan Speed: 2000 ± 10% RPM
• Noise Level: 22.05 dBA. Air Power: 12 VDC
• Air Flow: 25.64 CFM. Life Expectation: 30,000 Hour

Apevia

• Special high profile fan blades for maximum air flow
• Provides excellent ventilation for PC cases
• Design for up to 100,000 hours life expectancy
• High performance
• High reliability
• 3pin/4pin connector

Kingwin

• INNOVATIVE DESIGN: Design of fan blades improves airflow and facilitates efficient ventilation, impeller was designed with a focus on minimzing the noise level yet delivering the desired airflow and pressure
• PERFECT CASE FAN REGULATION WITH PWM: The PWM function allows the motherboard to run the fan precisely at its necessary speed, this guarantees the required cooling and minimizes the noise level
• TWO WAY INSTALLATION: Blow warm air out of the case, draw cool air into your case
• LONG SERVICE LIFE: The Fluid Dynamic Bearing comes with an oil capsule that avoids lubricant leakage, thus this bearing is as quiet as a sleeve bearing but comes with a higher service life
• TECHNICAL DATA: Fan speed: 300–2000 RPM, Airflow: 31 CFM/52.7 m³/h (@ 2000 RPM), Noise Level: 0.3 Sone (@ 2000 RPM), Pin: 4-pin

ARCTIC

• Recommended for CM 690 / 590 / 690 II
• Efficient 11-blade fan design for increased cooling at lower speeds
• 24.2 CFM Higher airflow to enhance cooling performance. Fan Life Expectancy 35,000 Hours
• Silent operation at 20 dB-A for excellent case cooling
• RoHS compliance for protecting the environment
• Recommended for CM 690 / 590 / 690 II. 3 pin Connector. 2000 R.P.M. ± 10% Speed (R.P.M.)
• Efficient 11-blade fan design for increased cooling at lower speeds
• 24.2 CFM Higher airflow to enhance cooling performance
• Silent operation at 20 dB-A for excellent case cooling
• RoHS compliance for protecting the environment

Cooler Master

• High performance cooling fan, 80x80x25mm, 12V, 3-pin Molex, 1800 RPM, 17.1 dB(A), >150,000 h MTTF
• Renowned NF-R8 high-end 80x25mm 12V fan, more than 100 awards and recommendations from international computer hardware websites and magazines, hundreds of thousands of satisfied users
• Highly optimised low-noise design with outstanding quietness of operation, static pressure and airflow (CFM), ideal for chassis ventilation, cooling fan replacement for NAS and other devices, etc.
• 1800rpm 3-pin version with excellent balance of performance and quietness, speed can be controlled with optional NA-SRC10 Low-Noise Adaptors or by reducing voltage
• Streamlined redux edition: proven Noctua quality at an attractive price point, wide range of optional accessories (anti-vibration mounts, S-ATA adaptors, y-splitters, extension cables, etc.)

Noctua

• 80 mm Dual Ring addressable RGB Fans x3 pcs: 12 independent RGB LEDs in every fan, split between two separate light loops, Rainbow and static color.
• High thermal efficiency: high airflow and large volume cooling by blade design; Super silent: Equipped with rubber pads and rifle bearing, which provide silent operation.
• Easy to use: the fan hub allows you to control the fan speed and LED mode via remote controller, or connect to the motherboard, control the fan speed by PWM and light by 5V 3 pin ASUS Aura Sync, MSI Mystic Light Sync (J-Rainbow) and GIGABYTE RGB Fusion 2.0 (Please note: It does NOT support 12V 4 pin RGB header from motherboard).
• PWM fan control: allows for dynamic speed adjustment, minimizing noise or maximizing airflow.
• RF wireless control: allow you to adjust Fan Speed (S/M/H) and cycle through lighting effects / brightness / LED speed without opening the case.

A ANIDEES

• Strong air flow to enhance cooling performance
• Silent operation for case cooling
• RoHS compliance for protecting the environment
• Voltag : 12 VDC ; Current (Ampere) : 0.09A (Max 0.11A)
• Fan Life Expectancy : 50,000 hours ; Input (Watt) : 1.2W
• Speed (R.P.M.) : 2000 R.P.M. ± 10%

Cooler Master