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New Laptop CPU Cooling Fan & Heatsink for Sony vaio PCG-71613L
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HYTE LS30 39.37" ARGB LED Light Strip, 2-Pack #ACC-HYTE-LS30-B-2
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  • $58.70 
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New  A84 K43LY K84L X84L X84H radiator fins CPU fan heatsink
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FOR ASUS K40 K40E K40AN K40AC K40AB K40IN K40IE K40AF laptop CPU fan
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  • $16.39 
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FOR Asus K40 K40AB K40IN K50AB K50AD K70C K70A x5di laptop CPU fan
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  • $15.86 
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New chassis 80*80*15mm 8015 AFB0812VHB 12V 0.30A CPU cooling fans double ball for delta
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New chassis 80*80*15mm 8015 AFB0812VHB 12V 0.30A CPU cooling fans double ball for delta
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FOR ACER FOR ACER 5350 P5WE0 V3-571G V3-551G V3 Q5WV8 laptop CPU fan
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for HP probook 4330S 4430S cpu cooling Heatsink Assembly 646357-001 6043B0092801
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94Y6618 69Y5270 CPU Aluminum Cooling Heatsink for System X3650 M4
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  • $20.09 
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CPU Plastic Protective Case/Clam Shell for LGA1150/1151/1155/1156 CPU (100PCS)
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  • $79.99 
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NEW Original Cooling FAN cooler For MSI MS 16R1 16R2 GF63 PABD08008SL 1.0A 5VDC N413 4pin
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  • $18.04 
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New For Dell Latitude E6540 Series Laptop CPU Fan With Heatsink DP/N: 072XRJ 72XRJ
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  • $36.93 
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FOR Asus K40 K40AB K40IN K50AB K50AD K70C K70A x5di laptop CPU fan
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  • $15.86 
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FOR ACER FOR ACER 5350 P5WE0 V3-571G V3-551G V3 Q5WV8 laptop CPU fan
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FOR Dell Studio XPS 1640 DQ5D577D007 0W520D W520D laptop CPU fan
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  • $17.22 
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New For HP Pavilion x360 13-S 13-S000 13-S100 13-S121CA 13-S150sa Series Laptop CPU Fan
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EFB0251S3-C010-S9A   Laptop cpu fan  lenovo ThinkCentre s510 s590 s770 s710 GPU Edge 91z S7
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FOR HP DV6-6000 DV6-6050 DV7-6B DV7-6C Series laptop CPU fan
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  • $14.77 
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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
Anonymous
12/15/2025 3:14:48 PM
Good Cooler

“ Heatsink works how you would expect, but it is a beast. ”

be quiet! Pure Rock Pro 3 120mm Rifle CPU Cooler Socket compatibility Intel 1851 / 1700 / 1200 / 1150 / 1151 / 1155 and AMD AM5 / AM4 - BK041
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
Andrew B.
8/16/2025 9:06:14 PM
It's a big monster that does a great job. Paste included.

“ 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