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Dell OEM Precision 7710 CPU Graphics Heatsink Fan Assembly Fan Heatsink X2CHF
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  • $20.94 
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Dell OEM G Series G5 5590 G7 7790 CPU Processor Cooling Fan 1660Ti 06KT2
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  • $15.94 
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New OEM Alienware 15 R4 CPU Graphics Cooling Heatsink Fan Assembly Nvidia 03FT5
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Dell OEM Precision 7510 CPU Graphics Heatsink Fan Assembly Fan Heatsink DGTVT
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Original NMB-MAT 5910PL-05W-B76 24V 1.95A 4 Wires 4Pins
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  • $50.10 
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Dell OEM Latitude E6410 CPU FAN and Heatsink Assembly for Heatsink KTPRC
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  • $8.94 
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Square Cooler of NIDEC 5012 D05U-12TS1 with 12V 0.06A 2-Wires
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New Dell OEM Inspiron N5040 CPU Heatsink Fan Assembly  Y2JM0
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Dell OEM Latitude E6440 CPU FAN and Assembly For Integrated  Heatsink VTNGR
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Dell OEM Latitude 5580 Precision 3520 CPU Assembly For  Fan Heatsink 3NDV7
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DC square Cooler of Bisonic 4010 BP401005H  with 5V 0.23A 3-Wires
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  • $33.60 
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SUNON 2510 GM0502PFV1-8 square Cooling fan with 5V 0.6W 2-wires
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  • $33.60 
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SUNON 4028 GM1204PQB1-8A 12V 2.6W 3Wire 1u 2u server Fan,Cooling Fan
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  • $33.60 
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New Dell OEM Inspiron 5548 CPU Heatsink for Discrete AMD Radeon Graphics 863DR
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  • $40.94 
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DC square Cooler of Delta 40*20mm EFB0405LD with 5V 0.16A 2-Wires
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Blower Cooling Fan of NIDEC 9733 D09F-24SS2 with 24V 0.25A 3-Wires
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Original SANJUN 1538 SJ1538HA2 220~240V 50/60Hz 0.13A 2Wire AC Cooling Fan
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New Dell OEM PowerEdge Server Processor Cooling Fan Assembly 90XRN
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Dell OEM G Series G5 5590 G7 7790 Graphics Cooling Fan GPU 1660Ti 9THTN
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Dell OEM G Series G5 5590 G7 7790 Graphics Cooling Fan GPU RTX C04TH
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  • $12.94 
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DC blower of SUNON PFC0251BX-C010-S99 with 12V 6.84W 4-Wires 4-Pin  server fan
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New Dell OEM Inspiron 20 3043 All-In-One Desktop UMA HeatsinkH2X47
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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:

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

“ My last cpu fan sounded like a 747 taking off but thats what i get for buying a prebuilt. ”

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
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
Karl M.
9/18/2025 7:05:07 PM
I returned & moved up to the next model in the line-up!

“ I would say I LOVE the Dark Rock 5 PRO, and feel all around, that it is the BEST non-water cooling solution for INTEL socket 1700. ”

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
Andrew B.
8/16/2025 9:06:14 PM
It's a big monster that does a great job. Paste included.

“ Not really recommended for high performance work - The quiet fans honestly have trouble pulling the heat out of the heatsink. ”

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
Anthony M
6/21/2025 8:14:39 AM
Does a great job keeping my Ryzen 9 7900x in safe ranges

“ Solid feeling heatsink build quality. ”

Cooler Master Hyper 622 Halo White CPU Air Cooler, MF120 Halo² Fan, Dual Loop ARGB, Aluminum Top Cover, 6 Copper Heat Pipes, 154mm (H) for AMD Ryzen AM5/AM4, Intel LGA1700/1200 (RR-D6WW-20PA-R1)