Skip to main content
  • In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Brands
Show More
Price
Show More
CPU Socket Compatibility
Show More
Max CPU Cooler Height
Type
Fan Size
Show More
LED
Show More
Color
Show More
Noise Level
Show More
Power Connector
Sold by
Fan Mounting Types to Heatsink
Air Flow
Heatsink Material
Weight
Bearing Type
RPM
Compatibility
All Top Brands
Availability
Condition
Current Promotion
Discount
Useful Links
Customer Ratings
  • Featured Brands

    See Deals from Cooler MasterSee Deals from ThermaltakeSee Deals from Intel
Sort By:
View:
Delta 40*20mm EFB0405VHD 5V 0.5A 3 wires 3 Pins 4cm case fan for notebook, switch router
Quick View
  •  
  • $23.30 –
  • $7.99 Shipping
ADDA AB0505HX-QC3 CW840 5V 0.3A 3 Wires 3 Pins Notebook Laptop fan Blower
Quick View
ADDA AB0505HX-QC3 CW840 5V 0.3A 3 Wires 3 Pins Notebook Laptop fan Blower

Limited time offer, ends 10/10

  • Model #: ST AB0505HX-QC3
  •  
  • $21.50 –
  • $7.99 Shipping
Superred CHA5405CS-OA-KL89 5V 0.50A 4 Wires 4Pins Connector Laptop notebook Fan For LENOVO K47 E47 E47A
Quick View
  •  
  • $23.50 –
  • $7.99 Shipping
Dell OEM Latitude XT3 Heatsink FAN Assembly H1GH8
Quick View
  •  
  • $22.99 –
  • $4.99 Shipping
Original Melco 8CM 80*25mm MMF-08D24ES RN7 24V 0.16A 2 Wires 2 Pins Inverter Fan for YASKAWA PLC ABB
Quick View
  •  
  • $28.30 –
  • $7.99 Shipping
ADDA AB0512DX200600 5cm Blower Centrifugal Fan with 12V 0.15A 3 Wires 3pins Connector
Quick View
  •  
  • $23.50 –
  • $7.99 Shipping
NMB 4028 1611FT-D4W-B86 Turbo Fan with 12V 1.2Amp 4 Wires 4 Pins For Server
Quick View
NMB 4028 1611FT-D4W-B86 Turbo Fan with 12V 1.2Amp 4 Wires 4 Pins For Server

Limited time offer, ends 10/10

  • Model #: 1611FT-D4W-B86
  •  
  • $23.50 –
  • $7.99 Shipping
Y.S.TECH FD124028EB-P 40*28mm 12V 0.78A For 1U Server Case fan
Quick View
Y.S.TECH FD124028EB-P 40*28mm 12V 0.78A For 1U Server Case fan

Limited time offer, ends 10/10

  • Model #: FD124028EB-P
  •  
  • $25.50 –
  • $7.99 Shipping
Dell OEM Inspiron N5010 Fan CPU Heatsink Assembly for Fan Heatsink NC4TX
Quick View
  •  
  • $13.94 –
  • $5.99 Shipping
Delta 90MM EFB0912HHE 12v 0.63A  Dual balls bearing DC Fan with 3 Wires 3Pins connector
Quick View
  •  
  • $28.30 –
  • $7.99 Shipping
NTK CF1275-B30H-C005 12V 1.0A 4 wires 4 pins Fan for Sapphire ATI HIS HD4870X2 HD4870 HD6850 graphcis card
Quick View
  •  
  • $25.30 –
  • $7.99 Shipping
Forcecon DFS491105MH0T 5V 0.50A  4Wires 4Pins Connector Fan For LENOVO B465C G465C G465 G470E
Quick View
  •  
  • $26.30 –
  • $7.99 Shipping
Original MAGIC  MGT6012YR-W10 Video Card Fan with 12V 0.30A 4 Wires 4Pins Connector
Quick View
  •  
  • $22.30 –
  • $7.99 Shipping
Delta 8038 12V 8CM FFB0812VHE Dual Balls Bearing DC Fan with 0.57A 1.35A 3 Wires 3Pins Connector
Quick View
  •  
  • $28.30 –
  • $7.99 Shipping
Original Melco 8CM 80*25mm MMF-08C24ES RM1 CA1321-H01 24V 0.16A 3 Wires 3 Pins Inverter Fan for YASKAWA PLC ABB
Quick View
  •  
  • $31.00 –
  • $7.99 Shipping
ADDA 6cm AB06012MB250300 12V 0.18A 3 Wires 3 Pins Blower For Projector case fan
Quick View
ADDA 6cm AB06012MB250300 12V 0.18A 3 Wires 3 Pins Blower For Projector case fan

Limited time offer, ends 10/10

  • Model #: AB06012MB250300
  •  
  • $28.60 –
  • $7.99 Shipping
OEM Alienware 15 R3 CPU Graphics Cooling Heatsink Fan Assembly Nvidia K1W4D
Quick View
  •  
  • $25.94 –
  • $6.99 Shipping
Dell OEM Vostro 3350 CPU Fan and Heatsink Assembly for Fan Heatsink R8X4P
Quick View
  •  
  • $10.94 –
  • $5.99 Shipping
Dell OEM Vostro 3550 CPU Fan and Heatsink Assembly for Fan Heatsink GXVT8
Quick View
  •  
  • $10.94 –
  • $5.99 Shipping
Dell OEM Vostro 3700 CPU Fan and Heatsink Assembly for Fan Heatsink G7Y4Y
Quick View
  •  
  • $15.94 –
  • $5.99 Shipping
Original Melco 6CM 60*25mm MMF-06D24ES FO4 CB00524H04 24V 0.1A 2 Wires 2 Pins Inverter Fan for YASKAWA PLC ABB
Quick View
  •  
  • $32.60 –
  • $7.99 Shipping
NTK D7525B12HP-0-C01 12V 0.94A Fan For HD5970 HD4870 HD5850 HD5870 HD4890 4Wire Graphic card
Quick View
  •  
  • $29.30 –
  • $7.99 Shipping
SUNON 9733 PMB1297PYB1-AY Dual Balls beairng DC Fan with 12V 0.7A 3 Wires 3Pins Connector
Quick View
  •  
  • $31.30 –
  • $7.99 Shipping
NMB 150*38mm BG1504-B045-POL 12V 1.7A 4 wires 4 Pins case blower, server inverter cooler Fan
Quick View
  •  
  • $61.60 –
  • $7.99 Shipping
Dell OEM Latitude 3440 Inspiron 5437 3437 CPU Fan and Fan Heatsink F4P6P
Quick View
  •  
  • $13.94 –
  • $5.99 Shipping
Original Melco 8CM 80*25mm MMF-08C24ES RP1 24V 0.16A 3 Wires 3 Pins  Inverter Fan for YASKAWA PLC ABB
Quick View
  •  
  • $46.84 –
  • $7.99 Shipping
Melco 4015 40*15mm MMF-04C24DS ROP NC5332H41 24V 0.09A 2 Wires Case fan 4CM inverter ABB fanuc server cooler
Quick View
  •  
  • $60.10 –
  • $7.99 Shipping
Original Melco 6CM 60*25mm MMF-06D24ES FO3 BKOCB0052H03 24V 0.1A 2 Wires 2 Pins Inverter Fan for YASKAWA PLC ABB
Quick View
  •  
  • $38.30 –
  • $7.99 Shipping
2 Pcs/set Cooling Fan of Power Logic PLA08015B12HH PLB07010D12M 4-Wires
Quick View
2 Pcs/set Cooling Fan of Power Logic PLA08015B12HH PLB07010D12M 4-Wires

Limited time offer, ends 10/10

  • Model #: ST PLB07010D12M
  •  
  • $51.30 –
  • $7.99 Shipping
SJ80025HA1 8025  110~120V AC 50/60Hz 2 Wires Ball Bearing Fan with metal Frame
Quick View
  •  
  • $48.30 –
  • $7.99 Shipping
New Dell OEM Vostro V131 CPU Fan and Heatsink Assembly  7404J
Quick View
  •  
  • $10.94 –
  • $5.99 Shipping
New OEM Alienware M11xR2 CPU FAN and Heatsink Assembly HRN0P
Quick View
  •  
  • $15.94 –
  • $5.99 Shipping
AC Brushless Cooler of HSY AF12038HBL with AC 220~240V  50/60Hz 23/21W For KTV Case
Quick View
  •  
  • $60.30 –
  • $7.99 Shipping
Original DB12738B48H P018 2 Balls Bearing Cooling fan with 48V 0.47A 4 Wires 4Pins 127X127X38MM
Quick View
  •  
  • $56.60 –
  • $7.99 Shipping
Dell OEM Vostro 5470 CPU Heatsink Assembly for Discrete Nvidia Heatsink CYF59
Quick View
  •  
  • $7.94 –
  • $5.99 Shipping

CPU fans and heatsinks help ensure that your PC works efficiently at all times. When you use heavy applications, such as video games and video editing software, the CPU can produce excess heat, which may cause your computer to freeze. It may also shorten the life of your CPU, or cause immediate damage. If you like to overclock your processor to get the most out of it, having an efficient cooling system is essential. Luckily, modern CPU heatsinks and other cooling systems are effective at dissipating heat, keeping your expensive processor in tip-top conditions. 

A Liquid CPU Cooler Offers High Performance

There are two types of cooling systems among CPU computer accessories: air coolers and liquid coolers. Liquid CPU coolerS are efficient at dissipating heat, which makes them a suitable choice for busy working establishments. For this reason, they are the preferred choice of many serious gamers and overclockers. They're also quiet because they have few fans. A liquid cooling system consists of a pump with tubes that end with a metal plate, which sits on your CPU. When the liquid reaches the metal plate, it absorbs excess heat from the processor. A PC radiator expels hot air, usually using one or more fans. Liquid coolers can be challenging to install, but many brands offer pre-built, all-in-one systems. These coolers undergo several quality assurance tests at the factory, so they're not likely to leak. Many all-in-one liquid coolers come with clear tubes and a colorful coolant to create a fashionable look inside a window-panel computer case. 

CPU Air Coolers Use Fans to Move Hot Air Away From the CPUs

If you plan on using your PC for general computing tasks, like browsing the internet or working on spreadsheets, then a CPU air cooler is a suitable choice. Consider DIY cooling systems when you shop. Coolers work by moving hot air from the CPU to a heatsink using fans. High-end air coolers feature strategically-placed fins and copper plates, which are effective at conducting heat. Since coolers rely on fans to perform their job, they  may be noisier than a liquid cooling system. Also, advanced models can be bulky, so they won't fit into smaller computer cases.

Advantages of CPU Air Coolers

Like many modifiable computer accessories, a CPU air cooler requires minimal maintenance. For example, it's advisable to clean the fans every once in a while, as dust and debris can obstruct their movements. Another advantage of using an air cooler is that there's no chance of dangerous leaks. U-type air coolers feature curved pipes in the shape of a U. This type of construction makes air coolers very efficient at dissipating excess heat. C-shaped coolers have C-shaped pipes, allowing the installation of multiple fans in the same unit. This makes for increased cooling performance. Low-profile coolers have a smaller form to fit most laptops. All coolers will maintain the efficient operation of your PC.

Bestselling CPU Air Coolers Reviews:

Anonymous
8/9/2026 12:24:21 PM
Easiest install ever

“ Out of many heatsinks I've purchased over the years; this has to be the easiest I've ever put into a tower. ”

be quiet! Dark Rock Slim CPU Air Cooler | 180W TDP | Compact Air Cooler | LGA 1700 1200 2066 1150 1151 1155 2011(-3) Square ILM | Intel and AMD 4/5 Support | Low Noise Cooler | Black | BK024
Anonymous
6/22/2026 3:28:30 AM
Not for any FM generation

“ It's a copper and aluminum heatsink. ”

Scythe Kotetsu Mark 3 CPU Air Cooler, 120mm Single Tower, Intel LGA1700,LGA1151, AMD AM5/AM4/Ryzen
antonio j.
2/22/2026 4:09:08 PM
Easy to setup

“ Switching from the manufacturers default CPU fan to the BeQuiet CPU Cooler is very noticeable. ”

be quiet! DARK ROCK 5 Intel: 1851/ 1700 / 1200 / 1150 / 1151 / 1155 AMD: AM5 / AM4, Silent Wings 4 120mm PWM, Fluid Dynamic Bearing CPU Cooling BK035
Anonymous
2/13/2026 8:11:41 AM
No Problems Looks Good

“ This is a cpu fan that gets the job done on a low or mid performance cpu. ”

AMD Wraith Stealth Socket AM4 4-Pin Connector CPU Cooler with Aluminum Heatsink & 3.93-Inch Fan (Slim)
Anonymous
2/11/2026 9:06:04 AM
Probably the best cpu fan money can buy

“ Included this cpu fan in my first true build and can say it was well worth the money ”

be quiet! DARK ROCK 5 Intel: 1851/ 1700 / 1200 / 1150 / 1151 / 1155 AMD: AM5 / AM4, Silent Wings 4 120mm PWM, Fluid Dynamic Bearing CPU Cooling BK035
Mr. B.
10/24/2025 11:35:36 AM
This thing is HUGE!

“ A well thought out and designed heatsink and fan combo. ”

be quiet! Dark Rock Pro 5 | TDP 270W CPU Cooler | Air Cooler | Intel LGA 1851 1700 1200 1150 1151 1155 | AM5 AM4 | BK036
Taylor
10/16/2025 1:56:15 PM
Wonderful Cooler

“ It fits over most ram and VRM heatsinks. ”

Noctua NH-D15S chromax.Black, Premium Dual-Tower CPU Cooler with NF-A15 PWM 140mm Fan (Black)
James E.
9/19/2025 4:13:44 PM
"Be Quiet" is the perfect name!

“ I can not hear the CPU fan until a benchmark or executable uses 100% of my CPU for a prolonged period of time. ”

be quiet! DARK ROCK 5 Intel: 1851/ 1700 / 1200 / 1150 / 1151 / 1155 AMD: AM5 / AM4, Silent Wings 4 120mm PWM, Fluid Dynamic Bearing CPU Cooling BK035