18 Best Low Profile CPU Coolers in 2023

Explore the best options to keep your processor cool and quiet.

Many of us use CPUs both at home and in the office for various tasks. If your CPU tends to overheat, you don’t need to worry because the CPU cooler AM4 can help dissipate the heat generated by the processor. However, it’s essential to find the right one that suits your needs, preferences, and requirements. In this guide, we will share the best low-profile CPU cooler AM4 options with you and also discuss the factors you should consider before making a purchase.

best low profile cpu cooler

Best Low Profile CPU Cooler

A low profile CPU cooler provides ultimate cooling performance while maintaining optimal power efficiency. If you want to find one that suits your system, then keep reading the guide to find out!

Factors to Consider Before Purchasing a CPU Cooler

Before we get into the review let us first see what factors should you keep in mind.

  • Make sure that your motherboard’s AM4 socket and the CPU cooler are compatible.
  • Take into account the CPU cooler’s TDP (Thermal Design Power) rating. Its capacity to dissipate heat is indicated by this. In general, overclocked systems or those with powerful CPUs benefit from a higher TDP rating.
  • Take into account the CPU cooler’s dimensions to ensure that it will fit in your case and not obstruct any other parts.
  • Depending on your needs and budget, choose between liquid or air cooling as your method of cooling.
  • Take into account the CPU cooler’s degree of noise since some coolers can be rather noisy.

Now, let us examine the list of best low profile CPU cooler AM4.

1. Noctua NH-L9i

Noctua NH-L9i

The first one on the list is the Noctua NH-L9i. It is designed to provide excellent cooling performance while occupying a small amount of space. So, this makes it a great choice for small form factor systems or HTPC where space is limited.

Note: Please be aware that depending on the particular model or version of the NH-L9i cooler, the specs may differ slightly.


  • Design with a minimum height of 37mm and a low profile.
  • Aluminum heatsinks with heat pipes on a copper base.
  • Compatible with AMD AM4 and Intel LGA115x sockets.
  • Maximum colling power that it provides is 65W.
  • Incorporates a low noise adapter and a 92mm fan for better acoustic performance.
  • RAM compatibility at 100%.
  • Known for its high build quality and dependability.

2. Cooler Master MasterAir G200P RGB

MasterAir G200P RGB

A premium low-profile CPU cooler that works with the AM4 socket is Cooler Master MasterAir G200P RGB. It is a terrific alternative for tiny form factor computers or HTPCs because it is made to provide outstanding cooling performance while requiring little space.


  • It is compatible with the AMD AM4 socket.
  • Dimensions (LxWxH) of this tool are 95 x 92 x 39.5 mm.
  • Heat Sink Dimensions (LxWxH): 95 x 92 x 39.5 mm.
  • Its Heat Sink Material is made of 2 Heat Pipes / C-Shaped Copper Base / Aluminum Fins.
  • Heat Sink Weight of the CPU cooler is 320g.
  • Fan Dimensions (LxWxH): 92 x 92 x 15 mm.
  • Fan Airflow: 35.5 CFM ± 10%.
  • Fan Air Pressure: 1.63 mmH₂O ± 10%.
  • Fan MTTF: 40,000 Hours.
  • LED Lighting offered by the hardware is RGB.
  • Warranty of the product is for 2 years.

Also Read: Top 18 Best Fan Speed Controller Software

3. Noctua NH-L9a-AM4 chromax.Black

Noctua NH-L9a-AM4 chromax.Black

The Noctua NH-L9a-AM4 chromax.black is an all-black, dedicated AM4 mount, low-profile top-flow CPU cooler. It works best in systems with little headroom or small form factors and is one of the best low profile CPU Cooler AM4. The black version of the cooler has a sleek all-black design that gives it a more premium look and feel.


  • Award-winning performance and quality.
  • Suitable for CPUs/APUs with a maximum TDP of 95W.
  • AM4 socket compatibility.
  • SecuFirm2 mounting system for easy and secure installation.
  • Dimensions of 37mm x 114mm x 92mm (H x W x D).
  • Features a 92mm black fan with PWM support and SSO2 bearing for quiet and efficient cooling.
  • Fan rotates at a speed of 600-2500 RPM and has a maximum noise level of 23.6 dB(A).
  • Comes with NT-H1 thermal compound and a 6-year manufacturer’s warranty.

4. Thermaltake UX100

Thermaltake UX100

An apparatus for cooling computer CPUs is the Thermaltake UX100 CPU Cooler. It has been examined and determined to be compatible with the AMD AM4 socket. The cooler has nine-high air flow blades, which contribute to effective cooling and lower noise levels.

Note: Specifications can vary depending on the specific model or version of the product.


  • Hydraulic bearing for effective cooling and reduced noise.
  • ARGB lights with 15 ARGB LEDs and 16.8 million color options that can sync with compatible motherboards.
  • Fan spinning at 1800 RPM.
  • Contains instructions for applying thermal paste to the CPU before installation.

5. Scythe Big Shuriken 3 Rev.B

Scythe Big Shuriken 3 Rev.B

A low-profile CPU cooler called the Scythe Big Shuriken 3 Rev.B is made for use in small, space-constrained computer systems. It is an excellent choice for small form factor (SFF) setups. Overall, the Scythe Big Shuriken 3 Rev.B is an effective, sleek, and silent cooling solution for processors that need it, and it is advised for usage in small-footprint PC cases and compact setups.


  • Dimensions (including the fan) of the CPU cooler are 122 x 122 x 69 mm.
  • Heatpipe is 5 x 6 mm copper.
  • Base material for the product is Nickel-plated copper.
  • Fan speed is 300 rpm to 1800 rpm (PWM-controlled).
  • Fan airflow is 15.3 CFM to 55.55 CFM.
  • Noise level of the product is 4 dB(A) to 24.9 dB(A).
  • Compatible CPU sockets: Intel LGA1700, LGA1200, LGA115X, LGA2011(V3), LGA2066, AMD AM4, AM5.

6. Thermalright AXP-120-X67 ARGB

Thermalright AXP-120-X67 ARGB

A low-profile CPU air cooler called the Thermalright AXP-120-X67 ARGB is made for Intel LGA 115x/1200 and AMD AM4 sockets. Moreover, the cooler has an ARGB lighting system that can be managed by external controllers or RGB software that is compatible with the system.


  • Dimensions for the product are L123.5 mm x W120 mm x H67 mm.
  • Weight (with fan) of this CPU cooler is 490g.
  • Fan size is 120mm.
  • Fan speed is 300-1500 RPM.
  • TDP support is up to 160W.

7. Noctua NH-L12S

Noctua NH-L12S

The Noctua NH-L12S is a thin, low-profile CPU cooler made specifically for use in systems with a small form factor. It is the replacement for the first NH-L12 and comes with an updated heatsink and fan for better cooling performance making it the best low profile CPU cooler AM4. It has a foundation made of nickel-plated copper, four copper heat pipes, and an aluminum fin-stack heatsink for heat transfer.


  • Complete compatibility with a variety of HTPC and mini-ITX chassis.
  • Low-noise as it uses the NF-A12x15 PWM fan for effective noise-free cooling.
  • Has more fan clips to raise the height to 86mm.
  • The integrated fan has a 16.8 to 23.9 dBA noise rating.
  • Outstanding construction and a 6-year manufacturer’s warranty.

Also Read: 21 Best RAM, GPU and CPU Overclocking Software

8. Cooler Master MasterAir G100M

Cooler Master MasterAir G100M

A low-profile CPU cooler made for use in small form factor projects is the Cooler Master MasterAir G100M. It has a distinctive hexagonal heatsink shape and makes use of Cooler Master’s Heat Column technology, which is intended to boost the heatsink’s cooling effectiveness.


  • CPU Socket is compatible with Intel LGA 2066 / 2011-3 / 2011 / 1151 / 1150 / 1155 / 1156, AMD AM4 / AM3+ / AM3 / AM2+ / FM2+ / FM2 / FM1.
  • Dimensions of this CPU cooler is 145 x 145 x 74.5 mm / 5.71 x 5.71 x 2.93 inch.
  • Heat Sink Dimensions are 143 x 143 x 51.7 mm / 5.63 x 5.63 x 2.03 inch.
  • Heat Sink Weight is 320g / 0.7 lb.
  • Heat Column Dimensions are 41.2 x 46.3 mm.
  • RGB Connector is 4-Pin RGB.
  • RGB Rated Voltage is 12 VDC.
  • Total Power Consumption by the product is 3.6W.

9. SilverStone NT08-115XP

SilverStone NT08-115XP

A very thin profile CPU cooler called the SilverStone NT08-115XP is made for Intel LGA115X and LGA1200 CPUs. It is the perfect option for HTPC systems and slim cases because of its low- profile height of only 33mm. The NT08-115XP has been examined by tech blogs, and it was discovered that for its size, it has good cooling performance. Users can have alternatives for cooling their systems thanks to the NT08-compatibility 115XP’s with ultra-low-profile coolers and Intel retail boxed CPU coolers.


  • Supports Intel processors with LGA1200/1150/1151/1155/1156.
  • Low noise, custom 80mm PWM fan for optimum cooling.
  • For up to 65W TDP, a true solid copper base with extruded aluminum fins is used.
  • Push-pin installation is made simple.

10. Be quiet! BK002 Shadow Rock

Be quiet! BK002 Shadow Rock

Be quiet! BK002 Shadow Rock CPU cooler is intended for use with Intel-1700/1200/2066/1150/1151/1155/2011(-3) and AMD-AM4 sockets. Though it is more on the expensive side, it incorporates a square ILM mount for simple installation and a low-profile design to work with compact form factor projects. Four 6mm heat pipes are used by the cooler to efficiently and silently transport heat from the CPU to the aluminum fins.


  • Ultra-compact design.
  • Direct connection of baseplate and fins.
  • Pure Wings 2 120mm PWM fan with airflow-optimized fan blades.
  • User-friendly mounting solution.
  • Extremely silence-optimized operation.

11. Cryorig C1

Cryorig C1

A top-flow CPU cooler with a small form factor (SFF) system focus is the Cryorig C1. It can be used in situations where there is a lack of space because of its height. The Cryorig C1 has a single XF140 PWM fan that is intended to cool well while producing the least amount of noise possible. The fan can move up to 65 CFM of air at a speed of up to 1,400 RPM.


  • Dimension (with fan): L144.5 mm x W140 mm x H74 mm.
  • Weight of the product (with fan) is 539g.
  • Heatsink Material used is Copper, Nickel, and Aluminum.
  • Fan Compatibility is 120mm mount.
  • Features Cryorig proprietary Jet Fin Acceleration System for faster hot air exhaust.
  • Has a 92mm fan with Cryorig’s proprietary Quad Air Inlet System.

12. Thermaltake Engine 27

Thermaltake Engine 27

Low-profile CPU cooler Thermaltake Engine 27 was created by Thermaltake Technology. It is based on the patented Kinetic Cooling technology from CoolChip Technologies. The Engine 27’s modest size enables it to fit in slim, limited-space configurations like HTPCs (Home Theater PCs) and small form factor PCs. Reviewers have suggested it under the category of best low profile CPU coolers AM4.


  • Modules in the form of a little sand dune that tilts and spins to improve cooling performance.
  • Even at high RPMs, there is little noise.
  • Metallic structure and copper base are used for CPU heat routes.
  • Has compatibility with Intel Socket LGA 1150/1151/1155/1156.

13. Be quiet! BK020 Dark Rock TF

Be quiet! BK020 Dark Rock TF

With a TDP (thermal design power) of up to 220W and support for high-end CPUs, the BK020 Dark Rock TF is ideal for overclocked systems and demanding applications. Smaller cases can accommodate it thanks to its low-profile design, and by turning off the top fan, the cooler’s height can be further decreased.


  • A pair of heatsinks with rubber inserts that reduce vibration.
  • Six 6mm heat pipes with outstanding performance.
  • Two 135mm SilentWings PWM fans are used.
  • Nine fan blades with optimal airflow and six-pole motors.
  • For silent, long-lasting performance, it uses rifle and sleeve bearings.
  • Suitable for systems with overclocked CPUs and premium hardware.

Also Read: What is Normal CPU Temp while Gaming?

14. Arctic Alpine 12( Alpine 12 LP)

Arctic Alpine 12( Alpine 12 LP)

A low-profile CPU cooler made for Intel and AMD CPUs, is the Arctic Alpine 12 (Alpine 12 LP) (Intel). It has a small footprint that enables it to fit into systems or small form factor enclosures that don’t have much room for cooling solutions. Although the Arctic Alpine 12LP is affordable, it provides dependable cooling performance that is appropriate for most daily jobs.


  • Compatible with Intel CPU sockets 115x and 1200.
  • Low-profile design with a height of 42.2mm.
  • 92mm PWM fan with a speed range of 500-2000 RPM.
  • Cooling power of up to 75W.
  • Pre-applied MX-2 thermal paste.

15. StarTech.com


Using a copper heatsink and TX3 fan, StarTech.com sells a low-profile CPU cooler. It is a cost-effective replacement fan for the conventional CPU. Furthermore, it includes an optional low profile/half-height bracket that makes it simple to install the fan in mini-ITX or other compact form factor systems.


  • Compatible with Socket 7/370 CPUs.
  • Low profile design with a height of 60mm.
  • Quieter and more efficient operation than standard CPU coolers.
  • Cost-effective replacement fan for standard CPUs.
  • One-year warranty from StarTech.com.

16. ID-COOLING IS-30 30mm


A CPU cooler with 4 heat pipes and a thin profile, the ID-COOLING IS-30 is suitable for many small form factor systems. It is noted for its promising performance and is made to mount like the NH-L9i. Online tests and evaluations indicate that it is one of the best low profile CPU coolers as it can successfully cool CPUs while keeping low noise levels. It is produced by ID-COOLING, a business with a focus on PC cooling solutions.


  • Fan speed is 800 – 3600 RPM (PWM controlled).
  • Max airflow offered by the product is 40 CFM.
  • Noise level is 17 – 35.8 dB(A).
  • Dimensions (heatsink) are 93 x 100 x 30 mm.
  • Fan dimensions are 92 x 92 x 15 mm.
  • Compatible CPU sockets: Intel LGA1150/1151/1155/1156/1200.

17. Cryorig C7

Cryorig C7

A low-profile CPU air cooler called the Cryorig C7 is made for small form factor (SFF) PC setups. Due to its small size, it is the perfect option for cases with limited space. The C7 offers effective cooling and is built to handle CPUs with a TDP of up to 100W. The C7 cooler has also been launched in several different iterations by Cryorig, including the C7 Cu and the C7 RGB, which both incorporate RGB LED fans for greater customizability.


  • Dimensions of the product are 97 x 47 x 97 mm in size (W x H x D).
  • Weight is 295 g without a fan, 357 g with a fan.
  • Heatpipes used are of copper, 4 x 6 mm.
  • Fan dimensions are 92 x 92 mm.
  • Fan speed is 600 to 2500 RPM.
  • Compatible processors include AMD AM4/3/3+/2/2+, Intel LGA 115X/2011(-3) square ILM/2066, and FM2+/FM2/FM1.

Also Read: Best liquid cooling phone list

18. Enermax Aquafusion 120

Enermax Aquafusion 120

The Enermax Aquafusion 120 is an all-in-one CPU liquid cooler. It has a 5-year warranty and is compatible with both Intel and AMD Ryzen CPUs. For adaptable lighting effects, the cooler uses an addressable RGB (ARGB) lighting system. Customers have given the Enermax Aquafusion 120 positive ratings, with several praising its simple installation procedure, silent operation, and effective cooling function. For clients that require assistance, it also provides product support via email.


  • Dimensions: 120 x 120 x 26 mm fan.
  • Fan MTBF: 100,000 hours.
  • LED current: 0.18 A.
  • Dimensions of the radiator: 154 x 120 x 27 mm.

19. ID-Cooling IS-40X

ID-Cooling IS-40X

At a height of 45mm, the ID-Cooling IS-40X is a low-profile CPU cooler that is suitable for small-form-factor (SFF) designs or cases with little room for cooling solutions. It is one of the best low profile CPU cooler AM4. The cooler is straightforward to install and features a two-tone design. It also includes a universal mounting kit. A 5V 3-pin ARGB header can be used to synchronize it with other compatible components, and it is also compatible with ID-ARGB Cooling’s lighting system. For SFF or small-scale builds, the ID-Cooling IS-40X is a reliable and portable cooling solution.


  • For effective heat dissipation, it uses four 6mm heat pipes.
  • Slim 15mm thickness fan for installation that saves space.
  • Compatible with AMD AM4 and Intel LGA1700/1200/115X sockets.
  • Enables CPUs with a maximum TDP of 135W.
  • Easy installation kit for universal mounting.
  • Compatible with the ARGB lighting system from ID-Cooling.

In general, smaller or more compact setups with little room for cooling solutions may require a low-profile CPU cooler. There are numerous products in the market, each with special features and advantages, and some of the best low profile CPU coolers are listed here. Please let us know if there are any queries or suggestions in the comment section below.

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