Best Rgb Kühler 2026

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Last Updated - 03.02.2026

Best Choice

01

TZMRIT

TZMRIT KF420 DGT ARGB CPU Cooler with Temperature Display for Intel LGA 1700/1200/115X/1851/1366/2011 for AMD AM4/AM5 (BK)

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The KF420 DGT offers four highly efficient, anti-gravity optimized heatpipes with a diameter of 6mm, intuitive CPU temperature display and a fan speed of 1800RPM ± 10%. PWM intelligent temperature control, HDB bearings are durable and solve the influence of gravity on heat dissipation. Stronger contact and more direct heat transfer help maintain stable and reliable operation.
The CPU heatsink slot supports Intel LGA 1700/1200/115X/1851/1366/2011, AMD AM4/AM5 platforms, and the CPU heatsink size is 120 (length) x 68 (width) x 155 (height) millimeters.
Please install our temperature display software: After installing the KF420 DGT radiator, software installation will automatically open. Please authorize our software installation to continue
KF420 DGT CPU Cooler Fan Size 120 (Length) x 120 (Width) x 25 (Height) mm, 4PIN PWM Intelligent Temperature Control, Full Load Speed 1800RPM, 69CFM High Air Volume, 1.9mm H2O High Air Pressure, Noise ≤ 37dBA, Input Voltage 12V, Input Current 0.25A, HDB . Longer life helps maintain a cool and quiet computing environment for the system.
Built-in CPU slot platforms provide matching installation platforms or fasteners, easy to install and use, and come with user-friendly installation kits (see user manual).
Attention: The supplied thermal paste may have a high viscosity/hardness. If it is difficult to apply, it is recommended not to use it.

28,49 €
02

Mars Gaming

Mars Gaming MCPU33, Dual FRGB CPU Heatsink, 3 Heatpipes HCT, TDP 140W, Ultra-Quiet PWM 11 cm Fan

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Universal multi-socket: wide compatibility with support for Intel LGA 1700, 1200, 1156, 1155, 1151, 1150, 775 series and AMD AM5, AM4, AM3+, AM3, AM2+, AM2, AM2, FM2, FM2, FM1 series
SPECTACULAR DUAL FRGB LIGHTING: Both the radiator and the built-in fan of the MCPU33 have spectacular FRGB lighting
Compact size: at only 133 mm in height, the MCPU33 heatsink is fully compatible with almost all gaming cases
ADVANCED PERFORMANCE: CPU support up to 140W TDP, 3 HCT heatpipes, high-density fin cooler, 11cm round fan and ultra-quiet 4-pin PWM technology

23,90 €
03

Thermaltake

Thermaltake UX150 ARGB | Air Cooler | Black

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

️ The UX150 ARGB Sync has a 130 mm high airflow fan that delivers a cooling performance of up to 130 W
️ The 130mm high airflow fan delivers 59.2CFM airflow and static pressure of 2.9mm-H2O, while maintaining a noise level of 35dB-A.
️ Syncs with ASUS Aura Sync, GIGABYTE RGB Fusion, MSI Mystic Light Sync and ASRock Polychrome. Supports 5V addressable RGB headers, so lighting can be controlled directly from this software - without additional programs or controllers.
️ Intel LGA 1851/1700/1200/1156/1155/1151/1150

15,08 €
Value for Money

04

Mars Gaming

Mars Gaming Gaming MCPU120 RGB CPU Cooler TDP 120 W Silent PWM 12 cm Low Profile

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

UNIVERSAL MULTISOCKET: The MCPU120 heatsink has a wide compatibility that allows you to use it with many motherboards. It supports the Intel LGA 1700, 1200, 1156, 1155, 1151, 1150, 775 and AMD AM5, AM4, AM3, AM3, AM2, AM2 series. AM2, AM2, FM2, FM1
Low-profile horizonal design: the horizontal design of the MCPU120 allows installation in narrow cases without compromising performance. The airflow alignment cools the motherboard components efficiently and maximises their performance and lifespan
HIGH PERFORMANCE ULTRA-QUIET HEATER: The MCPU120 supports CPUs with up to 120W TDP and allows you to enjoy your PC to the fullest. The innovative 4-pin PWM technology ensures that noise is kept as low as possible at all times
CHROMA RGB LIGHTING The built-in fan of the MCPU120 heatsink features CHROMA RGB lighting with the most spectacular automatic Rainbow CHROMA lighting effect

10,90 €
05

THERMALRIGHT

Thermalright Assassin X120 SE ARGB CPU Air Cooler, AX120 SE ARGB, 4 Heat Pipes, TL-C12C-S PWM Quiet Fan, CPU Cooler with S-FDB Bearings, for AMD AM4/Intel 1700/1150/1151/1200, Compatible with Desktop

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Product specifications: Thermalright AX120 SE ARGB. CPU cooler dimensions: 120 (L) x 71 (W) x 148 mm (H). Product weight: 0.63 kg. Heat sink material: Aluminium. The CPU cooler is equipped with metal fixings of the Intel platform to achieve better installation.
PWM fan: Model: TL-C12C-S. Colourful and beautiful ARGB light effects. Standard size PWM fan: 120 x 120 x 25 mm. Fan speed (rotational speed): 1550 rpm ± 10%. Power connection: 4-pin. Voltage: 12 V. Airflow: 66.17 CFM (max.). Noise level: ≤ 25.6dB(A). The fan combines efficient cooling with a low noise level and offers you an environment with efficient cooling and true peace.
Compatibility: The CPU cooler socket supports: Intel: 1150 / 1151 / 1200 / 1700 and AMD: AM4. Suitable mounting plates or mounting parts are provided for different CPU socket platforms.
Brand overview: Thermalright is a Taiwanese brand with more than 20 years of growth. It has a certain popularity in the domestic and foreign markets and a decisive impact on the gaming market. R-D product lines include: CPU air-cooled radiators, case fans, thermal silicone pads, thermal silicone grease, CPU fan controls, anti-fall mounting brackets, support mounting brackets and other goods.
AGHP technology: 4 x 6 mm heat pipes use AGHP technology, resolve the reverse gravitational effect caused by vertical or horizontal alignment, up to 20,000 hours industrial life and S-FDB bearings ensure a long service life for air cooler radiators. UL class, an industrial-resistant PBT and PC material to produce high-quality products for you. The height is 148 mm, suitable for medium-sized computer cases.

17,99 €
06

THERMALRIGHT

Thermalright TL-C12C-S X3 CPU Fan 120 mm ARGB Case Fan, 4-Pin PWM Silent Computer Fan with S-FDB Bearing, Up to 1550RPM (Pack of 3), Desktop

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Silent fan size: model: TL-C12C-S X3, size: 120 x 120 x 25 mm, speed: 1550 RPM, noise 25.6 dBA connection: 4 pin PWM, current: 0.20 A, air pressure: 1.53 mm H2O, airflow: 66.17CFM, higher airflow for better cooling performance.
Quality bearings: the carefully developed quality bearings S-FDB solve the problem of trembling of the fan blades in lifting mode, keeping the fan noise to a minimum, while providing maximum cooling performance when needed and extend the life of the fan.
Perfect Match: The PC fan can not only be used as a case fan, but is also suitable for use with a CPU cooler to create a cooling effect that can dissipate the dry heat from the case and the high temperature generated by the CPU during operation, which allows maximum cooling; ideal for cases, radiators and CPU coolers.
High performance cooling fan: automatic speed control of the motherboard thanks to the 4-pin PWM fan cable interface, which can determine the speed according to the temperature of the motherboard, with a maximum speed of 1550 RPM. Configured with up to 55cm cable for PWM series control of fans, ideal for cases and CPU coolers.
Excellent LED light: The high-bright LED atomisation of the Argb fan blade can effectively reflect the light, making the ARGB lighting effect softer and perfectly matches the cooler and housing. Up to 17 modes of lighting effects with ARGB support, color can be managed and synchronized via the port on the motherboard.

13,79 €
07

TZMRIT

TZMRIT Prism 4 Pro RGB Fan 120 mm Black 5 V 3-Pin Motherboard Synchronizable 4-Pin Mirror PWM ARGB PC Case Fan

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Three-sided infinity mirror ARGB light effect. The side infinity mirrors on the left and right side of the fan are based on infinite geometry. Several layers spaced 0.5 mm apart are visible in the circular infinity mirror in the centre of the fan.
Supports synchronisation of the divine light of the ARGB motherboard. Support Asus, Microstar, Chiao Jia, Hua Qing +5 V 3-pin motherboard. Strong wind and low noise fan blades. Balanced 7-blade design, increase the output wind pressure. Improve heat dissipation efficiency, gently blow away excess heat from the host.
Please note: The fan's power supply interface is a small 4-pin connector and the light signal interface is a 5 V 3-pin connector. Before purchasing, please confirm that your selected motherboard has a 5 V 3-pin interface. If the motherboard does not have a 5 V 3-pin interface, you need to buy another control box to enable the synchronisation function.
Hydraulic bearings ensure high speed operation, reduce wear, reduce noise, improve service life.
Double-sided shock absorber. The silicone pad can effectively reduce the noise caused by resonance when installed on the chassis.

9,99 €
08

TZMRIT

TZMRIT AF400S DGT ARGB CPU Cooler with Temperature Display for Intel LGA 1700/1200/115X/1851, for AMD AM4/AM5 (DIGITAL)

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The air-cooled CPU heatsink slot supports Intel 115X/1200/1700/1851 AMD AM4/AM5 platforms. The CPU heatsink size is 105 (length) x 90 (width) x 133 (height) millimeters, and the compact size allows better compatibility and effective heat dissipation.
The AF400S ARGB digital air-cooled radiator adopts a heatpipe direct contact process design and provides 4 highly efficient anti-gravity optimised heatpipes with a diameter of 6 mm, visual CPU temperature display, 220 W heat dissipation current consumption and 2200 RPM ± 10% fan speed. PWM intelligent temperature control, HDB bearings are durable and solve the influence of gravity on heat dissipation. HDB bearings are durable and solve the influence of gravity on heat dissipation. Stronger contact and more direct heat transfer help maintain stable and reliable operation.
Please install our A/KF air cooler software to display the temperature: https://www.jlcpucooler.com/support/
Compact size, better compatibility, 133 mm height compatible with compact chassis, curved neck design, no need to disassemble fan, no memory lock, tower body left shift, no memory lock, easy installation without disassembly fan, worry-free operation
Built-in square ironing cooler, powerful thermal conductive silicone grease, provides matching mounting plates or fasteners for different CPU slot platforms, easy to install, convenient to use and comes with a user-friendly installation kit (see user manual).
Attention: the viscosity of the supplied thermal paste is too thick. If you find it difficult to apply, it is recommended not to use them.
AF400S DGT CPU Fan Size 100(Length) x 100(Width) x 25(Height) mm, 4PIN PWM Intelligent Temperature Control, Full Load Speed 2200 RPM, 44.2 CFM High Air Volume, 2.36mm H2O High Air Pressure, Noise ≤ 33dBA, Input Voltage 12V, Input Current 0.16 A, HDB bearing. Longer life helps maintain a cool and quiet computing environment for the system.

20,00 €
09

Xilence

Xilence XPF120X.ARGB 120 mm Case Fan, PWM Controlled, ARGB Lighting, Quiet & Efficient, Vibration Dampening, Hydro Bearing, PC Fan for Gaming Setups & Builds, Transparent/Black

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Whisper-quiet operation - Optimized fan blades and vibration dampening pads reduce noise even at high RPM.
Reliable Hydro Bearing Technology - Durable, low noise and maintenance free - ideal for lasting performance.
Customizable ARGB lighting - Customize your gaming setup with brilliant RGB lighting to your liking.
Compatible, simple design - Fits visually into almost any case and complements modern gaming builds.
120 mm fan with PWM control - For precise and efficient temperature control of your PC system.

5,49 €
10

TZMRIT

MR-CR1400 RGB CPU Air Cooler, 4 Heat Pipes, 126 mm RGB CPU Fan, Removable 92 mm PWM Fans, Fins Bending, 4-pin RGB CPU Cooler, RGB Lighting for AMD Ryzen/Intel LGA 1700 115X

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The fins of this RGB CPU cooler adopt the bending technology, which contributes to good ventilation and thermal conductivity between the slats.
The 4 6 mm pure copper and vacuum heat pipes of this CPU cooler can be connected directly to the CPU. So the heat can be transferred to the fins quickly and without obstacles. And it adopts 41 inserted slats, the heat pipes and fins can be tightly 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 shutters made of metal materials to avoid the possibility of damage during transport. The colorful fans and soft fan sheets combine with each other to bring the bright sense of beauty.
MR-1400 RGB CPU air cooler is armed with 41 pieces of Penetrate-Design slats, luminous upper name badges and high-quality metal attachments.
Intel: LGA1700/1200/775/1150/1151/1155/1156 AMD: AM4/AM3+/AM3/AM2+/AM2/FM2+/FM2/FM1

19,99 €