Top 9 80mm Fan 4 Pin – Computer Case Fans

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1. Noctua


4-Pin, Noctua NF-R8 redux-1800 PWM, 1800 RPM 80mm, High Performance Cooling Fan, Grey

Noctua #ad - 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.

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, ideal for chassis ventilation, static pressure and airflow CFM, cooling fan replacement for NAS and other devices, etc. Streamlined redux edition: proven noctua quality at an attractive price point, extension cables, y-splitters, S-ATA adaptors, wide range of optional accessories anti-vibration mounts, etc. 1800 rpm, >150, max. 17. 1 dba, 4-pin pwm, 12v, 80x80x25mm, 000 h MTTF. High performance cooling fan, max.
BrandNoctua #ad
ManufacturerNoctua #ad
Height3.15 Inches
Length3.15 Inches
Weight0.3 Pounds
Width0.98 Inches
Part NumberNF-R8 redux-1800 PWM
ModelNF-R8 redux-1800 PWM

2. Noctua


Premium Quiet Fan, Noctua NF-A8 PWM, 4-Pin 80mm, Brown

Noctua #ad - Includes anti-vibration mounts, fan screws, low-Noise Adaptor, extension cable and y-cable for running two PWM fans on the same header. 8cm format is ideal for compact pc cases htpc, replacement fan for NAS and other devices, small Form Factor and other chassis intake & exhaust, ITX, etc.

Award-winning 80x25mm a-series fan with Flow Acceleration Channels and Advanced Acoustic Optimisation frame for superior quiet cooling performance. 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. 17. 7 dba, 000 h mtTF. Premium quiet fan, 80x80x25 mm, 4-pin pwm, 12v, >150, max.2200 rpm, max.
BrandNoctua #ad
ManufacturerNoctua #ad
Height0.98 Inches
Length3.15 Inches
Weight0.49 Pounds
Width3.15 Inches
Part NumberNF-A8 PWM
ModelNF-A8 PWM



Black/White, Very Quiet Motor, ARCTIC F8 PWM, Fan Speed: 300-2000 RPM, 80 mm PWM Case Fan, Computer, PWM-Signal regulates Fan Speed

ARCTIC #ad - 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.

Technical data: fan speed: 300–2000 rpm, noise level: 03 sone @ 2000 rpm, airflow: 31 CFM/52. 7 m³/h @ 2000 rpm, pin: 4-pin. Two way installation: Blow warm air out of the case, draw cool air into your case. 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. 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.
BrandARCTIC #ad
ManufacturerArctic #ad
Height80 Inches
Length80 Inches
Weight0.16 Pounds
Width25 Inches
Part NumberAFACO-080P2-GBA01
Warranty10 Year

4. Power Cooler by Evercool


Power Cooler by Evercool 80mm x 80mm x 25mm 4 Pin Blue Led PWM Case Fan w/Screws

Power Cooler by Evercool #ad - Model: ed802512h; dimensions: 80 x 80 x 25mm; Voltage: 12v. 40a. Led: 4 blue; bearing: twister bearing; connector: 4 Pin PWM 16" SLEEVED wire. Noise level: 32 dba max; speed: 500-2500 rpm; Airflow 32. 4 cfm max. Packaging: Bulk screws included.
BrandPower Cooler by Evercool #ad
ManufacturerEvercool #ad
Part NumberPCB80

5. be quiet!


Cooling Fan, BL044, be quiet! Pure Wings 2 80mm, Black

be quiet! #ad - Air flow - 26. 3 cfm. Long life rifle-bearing gives an operating lifetime of 80, 000 hours. Especially recommended for use in air cooling setups. Seven airflow-optimized fan blades that reduce noise-generating turbulence. Even at maximum speed, operates at only 18. 2dba. Noise level - 18. 2 decibels.
Brandbe quiet! #ad
Manufacturerbe quiet! #ad
Height1.06 Inches
Length4.53 Inches
Weight0.16 Pounds
Width3.23 Inches
Part NumberBL044
Warranty3 year

6. Cable Matters


Cable Matters 2-Pack 2 Way 4 Pin PWM Fan Splitter Cable, 4 Inches

Cable Matters #ad - Master / slave pwm splitter has a 4 pin fan connector a wire that sends the RPM signal to the motherboard connector for synchronizing the fan speed with the other fan; The computer fan splitter omits the RPM signal pin for tandem fan speeds with both fans.

Mobo 4 pin fan splitter connects to the 4-pin header on the motherboard and splits the signal to 2 PWM fans; Fans can spin at the same speed using software from a motherboard equipped with PWM control. Double cpu fan splitter adds 4 fans with the cost-effective 2-pack of fan header splitter; Sleeved and wrapped black 4-inch PWM Y cable provides a tidy look in an open computer case. Pc fan splitter y cable connects 2 computer case fans to a single motherboard fan header; 1 to 2 case fan splitter connects an additional fan to increase airflow in your computer case.

3-pin & 4-pin fan compatible with popular brands of computer case cooling fans corsair air series af120 80mm / series af140 high airflow, noctua nf-f12, Cooler Master Hyper 212 EVO 120mm, Cooler Master Blade Master 80 / Master 92, Cooler Master SickleFlow 120mm, Cooler Master MegaFlow 200mm, Cooler Master JetFlo 120mm, Thermaltake WATER 3.0 dual 240 .
BrandCable Matters #ad
ManufacturerCable Matters #ad
Height0.51 Inches
Length3.54 Inches
Weight0.02 Pounds
Width3.35 Inches
Part Number104040x2

7. Kingwin


Computer Cooling Fan, and Provide Excellent Ventilation for PC Cases-Black CF-08LB, Mining Rig, Kingwin 80mm Silent Fan for Computer Cases, CPU Coolers, Long Life Bearing

Kingwin #ad - Connectors – 3 pin/4pin connector. Long life - design for up to 100, 000 hours life expectancy and reliability. Easy fitment - dimension of outer the frame is 80mml x 80mmw x 25mmh / the size of fan in inch is 3. 15inl x 3. 15inw x 1inh; the center to center distance between the mounting holes is 71. 5mm/2. 81in. Free from noise - Ultra silent operation. Value - economic solution for perfect performance. Excellent ventilation - higher air flow to enhance cooling performance and Special high profile fan blades for maximum air flow.
BrandKingwin #ad
ManufacturerKingWin #ad
Height3.15 Inches
Length0.98 Inches
Weight0.15 Pounds
Width3.15 Inches
Part NumberCF-08LB
Warranty1 year manufacturer

8. Apevia


Apevia AF58S-BK 80mm 4pin Molex + 3pin Motherboard Silent Black Case Fan, Connect to Power Supply or Motherboard 5-pk

Apevia #ad - Connect to Power Supply or Motherboard. Air flow: 25. 64 cfm. Apevia af58s-bk 80mm 4pin molex + 3pin Motherboard Silent Black Case Fan. Fan speed: 2000 ± 10% RPM. 80mm x 80mm x 25mm. Noise level: 22. 05 dba. Life expectation: 30, 000 Hour. Air power: 12 VDC.
BrandApevia #ad
ManufacturerApevia Corp #ad
Height0.98 Inches
Length3.15 Inches
Weight0.19 Pounds
Width3.15 Inches
Part NumberAF58S-BK

9. be quiet!


BL037, Cooling Fan, BE QUIET! Pure Wings 2 80mm PWM

be quiet! #ad - Even at maximum speed, operates at only 19. 2 dbA. Long life rifle-bearing gives an operating lifetime of 80, 000 hours. Pwm controlled fan speed through the motherboard. Seven airflow-optimized fan blades reduce noise-generating turbulence.
Brandbe quiet! #ad
ManufacturerBE QUIET #ad
Height3.25 Inches
Length4.5 Inches
Weight0.2 Pounds
Width1 Inches
Part NumberBL037
Warranty1 year