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The 8 Best fanless cpu coolers of 2025

Are you trying to find fanless cpu coolers among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling fanless cpu coolers on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 21 hours of research and did 57 fanless cpu coolers tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best fanless cpu coolers you can buy today

No. 1
Noctua NH-P1, Passive CPU Cooler - Fanless Heatsink for 100% Silent Cooling
  • Fanless heatsink for 100% silent cooling through natural convection (see setup guidelines & list of recommended cases) or semi-passive setups with virtually inaudible NF-A12x25 LS-PWM fan (optional)
  • 100% RAM compatibility on AMD AM4 and Intel LGA1700/1200, clears the top PCIe slot on most ATX and µATX motherboards
  • Professional, Torx-based SecuFirm2+ mounting system for Intel LGA1851, LGA1700, LGA200, LGA115x (LGA1150, LGA1151, LGA1155, LGA1156) & AMD AM5, AM4
  • Further improved second-generation NT-H2 thermal compound for optimal overall cooling performance
  • Recommended for CPUs with low to moderate heat dissipation (see CPU compatibility list), e.g. Intel 285K, 265K, 245K or AMD Ryzen 7900, 7700, 7600, etc.
No. 3
Thermaltake TOUGHAIR 110 140W TDP Top Flow CPU Cooler, Intel/AMD Universal Socket (LGA 1700/1200), 120mm 2000RPM High Static Pressure PWM Fan with High Performance Copper Heat Pipes CL-P073-AL12BL-A
  • TOUGHAIR 110 is a 114 mm tall top-flow air cooler that supports up to 140 W. The top-flow design is also beneficial in cooling other components on the motherboard while cooling the CPU.
  • TOUGHAIR series utilizes high static pressure fans, which leverages the TOUGHFAN 12 design and boosts the fan speed to 2000 RPM, providing a new level of cooling performance to our CPU cooler.
  • 4 x Ø6 mm heat pipes directly touch the CPU and thermal paste, providing direct and outstanding heat dissipation to the CPU.
  • Asymmetric Fin Structure
No. 4
Akasa Plato X8 | Intel 8th Gen NUC (Bean Canyon) | 38.5mm high | PC Fanless Case | Aluminium | VESA | IR | Microphone | Heatsink | CPU Cooling | UCFF | 2.5" SSD HDD | A-NUC43-M1B…
  • Hi-performance — Passive CPU cooling aluminium heatsink shell effectively Totally Silent — Fanless technology design ensures a truly silent, low-maintenance and dust-free motherboard. heat-dissipation for enhanced performance.
  • Expansion Capability — Supports IR remote functionality and dual microphones. Perfect for audiophile enthusiasts and commercial applications.
  • Slim & Low Profile — Only 38.5mm high and comes with VESA brackets for easy mounting, hiding the PC and creating more space.
  • Compatibility — Designed for Intel 8th Generation NUC (Bean Canyon) NUC8i7BEK / NUC8i7BEH / NUC8i5BEK / NUC8i5BEH / NUC8i3BEK / NUC8i3BEH
No. 5
Zalman CNPS9900-MAX Blue Ultra Aero Flower for Intel and AMD CPU Cooler
  • Socket compatibility includes Intel: LGA 1200, 1155, 1156, 1366, 115X, 775
  • Socket compatibility includes AMD: AM2, AM2+, AM3
  • Equipped with one, 140mm active fan, 1500RPM (PWM)
  • Max Noise level of 30dB(A)
  • Overall Dimension: 94 x 131 x 152mm (WxDxH)
SaleNo. 6
Intel i3/i5/i7 LGA115x CPU Heatsink and Fan E97379-003 For Desktop
  • Model E97379-003
  • Type Heat Sink with Fan
  • Pin Connector 4-pin Fan Connector
  • Compatibility Intel i3/i5/i7
  • Product Dimensions ‏ : ‎ 11.94 x 10.41 x 7.11 cm; 181.44 Grams
No. 7
Cooler Master i30 CPU Cooler - 92mm Low Noise Cooling Fan & Heatsink (RH-I30-26FK-R1)- for Intel Socket LGA 1150/1151 / 1155/1156 (i30)
  • Cooler Master I30 MINI CPU Cooler 92mm Quiet Fan For Intel 1150 1151 1155 1156 Computer Case CPU Radiator 3pin 9.2cm Cooling Fan
  • Model: RH-I30-26FK-R1 ,Noise Level: 22dBA±3 Fan Speed : 2200 RPM±10%
  • Heatsink: 90 x 30mm Fan Size: 95 x 25mm Bearing Type : Alloy bearing Rated Voltage : DC 12V
  • Noise Level: 22dBA±3 Fan Speed : 2200 RPM±10% Power Connector: 3-pin Theremal compound: Prepaste
  • Package included: 1 x CPU Cooler Unit 1 x Backplate 1 x English User Manual
SaleNo. 8
JONSBO CR1400 RGB CPU Air Cooler, 92mm PWM CPU Cooler with 4 Heat Pipes, Removable Computer PC Fans Easy to Install, Quiet Rainbow RGB Cooling Fan for Intel LGA 1700/1200/1151, AMD AM4 AM5, Black
  • 【Tower-shape CPU Air Cooler】Jonsbo CR-1400 RGB CPU Air Cooler is armed with 41 pieces of penetrate-design fins, luminous top nameplates and high-level metal fasteners.
  • 【4 Copper Heat-pipes】The 4 6mm Pure copper and vacuum heat-pipes of this CPU Cooler for can directly connect to the CPU. Thus, the heat can be transferred to the fins quickly without any obstacles. And it adopts 41 inserted fins, the heat pipes and fins can be closely connected, the heat conduction system is easy to work.
  • 【Removable PWM Fans】This RGB CPU Fan is safe and easy to maintain with the removable fan fasteners that made of metal materials for avoiding the possibility of damage in the transit. The colorful fan and soft fan blades combined with each other, bringing to the bright sense of beauty.
  • 【Fins Bending Technology】The fins of this RGB CPU Cooler adopt the bending technology contributes to the good ventilation and heat conduction ability between the fins.
  • 【CPU&Socket Support】Intel: LGA1700/1200/775/1150/1151/1155/1156. AMD: AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1.
No. 9
ID-COOLING IS-55 ARGB White CPU Cooler Low Profile 57mm Height CPU Air Cooler ARGB 5 Heatpipes 120x120x15mm Slim Fan, Desktop CPU Fan for Intel LGA1700/115X/1200; AMD AM4/AM5
  • 【Better Heat Dissipation】The low-profile CPU cooler comes with 5 heat pipes and a 120mm PWM fan to make sure excellent heat transfer from the CPU.
  • 【Low-profile Design】Ultra-compact low-profile cooler with only 57mm total height – ideal for HTPCs, ITX, and Small Form Factor builds.
  • 【RGB Sync】The addressable RGB lighting can sync with the motherboard via the 5V 3PIN connector.
  • 【RAM Compatibility】The small-size CPU cooler design provides excellent memory compatibility even in Mini-ITX motherboards.
  • 【Compatibility】Intel LGA 1700/1200/1151/1150/1155/1156 and AMD AM4/AM5.
No. 10
ID-COOLING DK-07i CPU Cooler for LGA1700, 60mm Height Low-Profile CPU Air Cooler with Aluminum Fins, Rainbow RGB Lighting, 120mm PWM Fan, Thermal Compound Included, TDP 125W
  • 【Better Heat Dissipation】An aluminum base and extruded radial aluminum fins, a 120mm PWM fan to make sure excellent heat transfer from the CPU.
  • 【Low-profile CPU Cooler】Ultra-compact low-profile cooler with only 60mm total height – ideal for HTPCs, ITX, and Small Form Factor builds.
  • 【PWM Fan】120mm diameter RGB fan generates a large volume of air passing through the aluminum heatsink for steady airflow and low noise output.
  • 【RGB Lighting】The vivid RGB lighting makes the PC builds colorful and bright, but the lighting can not be adjusted or turned off.
  • 【RAM Compatibility】The small-size CPU cooler provides excellent memory compatibility even in Mini-ITX motherboards.
  • 【All-black Layout】Signature cooling performance in all-black looks.
  • 【Compatibility】The CPU air cooler supports Intel LGA1700 socket only. TDP: 125W
No. 11
Thermaltake UX200 ARGB Sync CPU Cooler with 16.8M Color LEDs, 170W, Hydraulic Bearing, Universal Socket - For Desktops
  • Compatible Sockets: - Intel LGA 1700, 1200, 1156, 1155, 1151, 1150 and AMD AM5, AM4, FM2, FM1, AM3 plus, AM3, AM2 plus, AM2
  • Support 5V RGB sync enabled motherboards: -Sync with 5V RGB enabled motherboards from as US, ASROCK Gigabyte and MSI to customize lighting effect
  • Build-in ARGB LED: - 15 High lumen addressable LEDs with 16 8 million colors
  • 4 x 6mm high Performance U-shape copper heatpipies: - heat pipes are in continuous Direct Contact with CPU to ensure fast ande efficient heat dissipation. Support up to 170W
  • High volume airflow Design: - 9 High air-flow Blade generate a large volume of air passing through the aluminum heatsink and U-shape copper heatpipies for steady air flow and cooling quality
No. 12
Nofan CR-80EH
  • Multiple Heatpipe CPU Passiv-Khler, Fanless, max. 80 Watt TDP, fr Intel LGA 1150/1155/1156 und AMD AM2/AM2+/AM3/AM3//FM1/FM2/FM2+
  • Bauart: passiver Khlkrper (lfterlos), Abmessungen (BxHxT): 155x113x155mm, Gewicht: 300g, Sockel: 1150, 1151, 1155, 1156, AM2, AM2+, AM3, AM3+, FM1, FM2, FM2+ ? Besonderheiten: Vollkupfer
  • Brand : Nofan
  • Item model num : CR-80EH / MPN(PartNumber) : CR-80EH
  • EAN : 8809318200117 / Product Dimensions(LxWxH) : 16x12x16cm ; 662 g
No. 13
Cooler Master Hyper 212 Black CPU Air Cooler with Silencio Fan, Gun-Metal Fins, and Copper Heat Pipes - For AMD Ryzen and Intel LGA CPUs
  • Sleek Finishing: Anodized gun-metal black with brushed aluminum surface finish to the top cover for a more refined look
  • Nickle Black: The nickel plated jet black also enhances radiation cooling performance
  • Direct Contact Technology: 4 Heat Pipe with exclusive direct contact Technology effectively provides excellent heat dissipation; Air flow: 42 CFM; Noise level: 26.0 dBA
  • Precise Air Flow: Stacked fin array ensures least airflow resistance which allows cooler air flow into the heatsink
  • Snap and play: Intuitive fan bracket design makes upgrading and removing the fan a breeze CPU socket support: Intel: LGA1700 LGA1200, LGA1151, LGA1156, LGA1155, LGA1366, LGA2066, LGA2011 v3, LGA2011, AMD: AM4, AM3plus, AM3, AM2plus, AM2, FM2plus, FM2
No. 15
Zalman CNPS9X Performa ARGB CPU Air Cooler Fan, 180W TDP, AMD AM5 / AM4, Intel LGA 1851/1700 / 1200/1151, 4 Direct Touch Heatpipes (DTH) for Superior Cooling, Black
  • Impressive Cooling Power: Capable of supporting up to 180W TDP, the CNPS-9X Performa delivers reliable and consistent thermal performance for modern high-powered CPUs.
  • Broad Compatibility: Designed for versatility, it seamlessly supports the latest CPU platforms, including AMD AM5 / AM4 and Intel LGA 1851 / 1700 / 1200 / 1151.
  • 4 Direct Touch Heatpipes (DTH): Equipped with four direct-contact heatpipes, the CNPS-9X Performa ensures superior heat transfer from the CPU, maintaining stable temperatures even under high stress.
  • Optimized PWM Control: Enjoy total control over your CPU cooling performance with the CNPX 9X Performa's optimized PWM control. Tailor the fan speed precisely to your needs, strike the perfect balance between performance and noise, and maintain your system's coolness without any hassle.
  • Enhanced Stability with Anti-Vibration Damper: Equipped with an advanced anti-vibration damper, the CNPX 9X Performa ensures silent and stable operation, minimizing any unwanted noise.
No. 16
Zalman CNPS-80G Ultra Quiet Low Profile CPU Air Cooler Fan, for AMD AM5/AM4, Intel LGA1700/1200/1151, 65W TDP, PWM 4-Pin Silent 85mm Cooling Fan
  • Silent Efficiency: Say goodbye to noisy distractions and welcome the serene tranquility of the CNPS 80G Rev 3. Equipped with advanced fan technology and optimized airflow design, this CPU cooler operates at an ultra-quiet noise level without compromising on cooling efficiency. It ensures a peaceful computing experience, allowing you to focus on what truly matters.
  • Universal Compatibility: Designed to cater to the needs of both Intel and AMD users, the CNPS 80G Rev 3 guarantees hassle-free installation on a wide range of modern processors. Supports Intel LGA1700/1200/115X, and AMD AM5 / AM4
  • Flower Heatsink Fin Design: Unleash the full potential of your CPU with Zalman's innovative flower heatsink fin design. By utilizing this unique arrangement of cooling fins, the CNPS 80G Rev 3 maximizes surface area and enhances heat dissipation, effectively lowering temperatures and maintaining optimal performance even under heavy workloads.
  • Compact and Space-Saving: Tired of bulky CPU coolers taking up precious space in your PC build? The CNPS 80G Rev 3 understands your concerns. Its compact size ensures a perfect fit even in limited-space setups, making it an ideal choice for mini-ITX and micro-ATX configurations.
  • Performance and Reliability: Rest assured that Zalman's expertise in cooling technology has been poured into the CNPS 80G Rev 3. Built with high-quality materials and rigorously tested, this CPU cooler is engineered to deliver consistent performance and reliability, keeping your CPU safe and sound for extended periods.
No. 17
ID-COOLING IS-40X V3 45mm Height Low Profile CPU Cooler 4 Heatpipes CPU Air Cooler with 15mm thickness Slim Fan Support Intel LGA1700/1200/115X; AMD AM5/AM4
  • 【Better Heat Dissipation】The low-profile CPU cooler comes with 4 heat pipes and a 92mm PWM fan to make sure excellent heat transfer from the CPU.
  • 【Low-profile Design】Ultra-compact low-profile cooler with only 45mm total height – ideal for HTPCs, ITX, and Small Form Factor builds
  • 【PWM Fan】The upgraded 92mm PWM fan delivers Low-Noise for automatic speed control and ultra-quiet operation for extreme CPU cooling performance. Max. Air Flow: 46CFM; Noise Level: 35.2dB(A) Max.
  • 【RAM Compatibility】The small size CPU cooler design provides excellent memory compatibility even in Mini-ITX motherboards
  • 【Compatibility】Intel LGA1700/1200/1151/1150/1155/1156 and AMD AM5/AM4.
No. 18
Vetroo Shadow Low-Profile CPU Cooler, 90mm Addressable RGB & PWM Fan, Premium Aluminum Fins 95W TDP Air Cooler for Intel LGA 1200/115X
  • ARGB Dual Ring Lighting: Dual ring lighting effect can sync with motherboard via 5V 3-Pin interface to illuminate the build
  • PWM Smart Control: 4-Pin PWM control allows for dynamic speed adjustment between 800-2500±10% RPM, Min noise or max airflow
  • Outstanding Airflow Design: Top-to-bottom airflow can cooling the CPU first and hardware surrounding the motherboard
  • Low-profile Size: Low-profile heat sink measuring 72 mm, it is a ideal size for small form factor PC builds
  • Removable Design: The upper butterfly fan can be removed separately, which is convenient for you to clean
  • Intel Compatiblity: Intel: LGA 1200/ 1150/ 1151/ 1155/ 1156
SaleNo. 19
ID-COOLING SE-225-XT Black CPU Cooler 5 Heatpipes CPU Air Cooler 2x120mm Push-Pull PWM Fans CPU Fan for Intel/AMD, LGA 1700 Compatible
  • 【Better Heat Dissipation】The two cooling fans work in push-pull-configuration to ensure more airflow transported into the heatsink. Thereby, dissipating the heat from the CPU more efficiently than normal.
  • 【2 PWM Fans】Dual 120mm PWM fan delivers Low-Noise for automatic speed control and ultra-quiet operation for extreme CPU cooling performance. Max. Air Flow: 76.16CFM; Noise Level: 15.2-35.2dB(A)
  • 【RAM Compatibility】Noninterference with memory mounting even in mini-ITX motherboards
  • 【5 Direct Contact Heat Pipes】5 direct contact heat pipes with exclusive direct contact Technology effectively provide excellent heat dissipation
  • 【Compatibility】The CPU air cooler supports most Intel & AMD sockets like Intel LGA2066/2011/1200/1150/1151/1155/1156/1700 and AMD AM4/AM5

How to choose a good fanless cpu coolers

Does the idea of finding a fantastic fanless cpu coolers make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in fanless cpu coolers. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top fanless cpu coolers products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top fanless cpu coolers on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top fanless cpu coolers brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top fanless cpu coolers based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the fanless cpu coolers were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good fanless cpu coolers, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your fanless cpu coolers.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting fanless cpu coolers for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our fanless cpu coolers. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what fanless cpu coolers should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on fanless cpu coolers.