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Silverstone AR09-AM4 Superior 2U server thermal solution for AMD AM4
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Silverstone AR09-AM4 Superior 2U server thermal solution for AMD AM4

Limited time offer, ends 04/18

  • Model #: AR09-AM4
Dynatron Q3 CPU Cooler for 1U or More Servers LGA 1700 Sockets
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  • $96.99 
  • $5.00 Shipping
alphacool apex fillport, black
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alphacool apex fillport, black
  • Model #: RNAB0B8NV2TWR
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  • $21.99 
Intel Core I7 CPU Cooler Fan Heatsink Socket LGA 1366 Pc Cooling Fans E97381-001
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  • $39.99 
  • $11.99 Shipping
Dell OEM Latitude E6410 CPU FAN and Assembly for Integrated  Heatsink TNP01
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  • $8.94 
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IBM Lenovo Thinkcenter M58 4-PIN CPU Fan & Heatsink SOCKET 775 45K6227 45C7736
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  • $8.99 
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Cooler Master 50mm x 50mm x 20mm Fan 3-Pin 12V 6000RPM High Speed
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  • $9.95 
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Dell Optiplex GX790 T1700 SFF CPU Heatsink & Fan 0DW014 09XJXY 0D0W1H 089R8J
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Silverstone AR12 RGB 115x/1200/1366/2011/2066 AM4/AM3/AM2/FM2/FM1 CPU Cooler
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  • $43.23 
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2 Heat Pipe Tower CPU Cooler RGB 3Pin Cooling Fans Heatsink for LGA 775/1150/1151/1155/1156 AM4/AM3+/AM2+/FM2+/FM1
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  • $25.99 
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NEW ORIGINAL CPU COOLING FAN FOR HP EliteBook  840 G5 840G5 ZBook 14U G5 EG75050S1-C010-S9A FAN COOLER
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  • $19.16 
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Thinkpad T410 T420 X230 T430 T530 WiFi Card Intel Ultimate-N 6300 FRU 60Y3233
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  • $24.47 
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Dynatron A18 1U Active PWM Blower with Copper fins Active heatsink for AMD Socket AM4
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  • $90.99 
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Dynatron A24 Aluminum Stacked Fin with Heat Pipes CPU Cooler Socket AM4 for 2U
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  • $69.99 
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Dynatron L5 Desktop Liquid Cooler System w/ 120mm Cooling Fan
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  • $88.87 
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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)