Best Aio 240 2026

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Last Updated - 22.07.2026

Best Choice

01

Corsair

Corsair Nautilus 240 RS ARGB CPU Liquid Cooler - 240mm AIO - Low Noise - Direct Motherboard Connector - Intel LGA 1851/1700, AMD AM5/AM4 - 2X RS120 ARGB Fans Included - Black

30% Off

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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

Simple, powerful and advanced all-in-one CPU cooling: CORSAIR proven technology ensures powerful, quiet cooling that allows your CPU to reach its full potential
RS120 ARGB FANS The RS ARGB fans generate strong airflow and high static pressure, allowing easy ARGB control via a compatible motherboard. CORSAIR AirGuide technology and magnetic levitation bearings ensure great cooling performance and quiet operation
EFFICIENT LOW NOISE PUMP Ensures your coolant circulates at a high flow rate while producing extremely low 20dBA
EASY CONNECTED CONNECTORS Reduce cable requirements in your system by connecting your RS ARGB fans in series and connecting them to a single 4-pin PWM fan connector and +5V ARGB connector
Convex cooling plate with factory applied thermal compound: the slightly convex shape ensures maximum contact with your CPU's integrated heat spreader, with the thermal compound applied in an ideal pattern to speed up installation

79,90 € 114,90 €(30% Off off)
02

Corsair

Corsair iCUE LINK H100i RGB Liquid CPU Cooler - 240 mm AIO - QX120 RGB Fan - Suitable for Intel LGA 1700, AMD AM5 - iCUE LINK System Hub Included - White

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9.7

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

UNBEATABLE LIGHTING ON QX RGB FANS: CORSAIR QX120 RGB PWM fans with a patent pending magnetic levitation bearing ensure a powerful, quiet airflow, pre-installed along a 240mm radiator and illuminated by 34 radiating RGB LEDs per fan.
Low noise CPU cooling with support for Zero RPM mode: Determine exact fan speeds up to 2,000 RPM with PWM control and support for 0 RPM PWM signals that shut down fans at low temperatures to completely eliminate fan noise.
Hidden connectors for a flawless look: The concealed connection concept has all the ports at the end of the radiator, so that you can direct the view directly to the pump with 20 brilliant RGB LEDs without distraction.
Effortless connectivity and intelligent design: With the patent-pending iCUE LINK ecosystem, you can connect all your components together using universal connectors, all plugged into a single port on the included iCUE LINK system hub, taking your system to the next level. Build your system faster, reduce cable clutter and create a smarter, more consistent system setup.
All-in-one CPU cooling, now with iCUE LINK: Unleash the full potential of your CPU with powerful, low-noise AIO cooling now available thanks to the patent-pending iCUE LINK ecosystem with simplified, concealed ports.

76,85 €
Value for Money

03

Corsair

CORSAIR Nautilus 240 RS LCD Liquid CPU Cooler - 2.1 Inch IPS LCD Screen, 240 mm AIO, Easy Daisy Chain Connections, Intel LGA 1851/1700, AMD AM5/AM4 - Includes 2 x RS120 Fans - Black

60% Off

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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

SIMPLE, FOCUSED CPU COOLING - Powerful, low-noise performance ensures your CPU reaches its full potential, while a customizable LCD screen adds a touch of style to your system
RS120 FANS - RS fans with high static pressure efficiently push air through the radiator, while CORSAIR AirGuide technology and magnetic dome bearings ensure strong cooling with low noise
Efficient, low-noise pump - Ensures a high flow rate of the coolant and is whisper-quiet at only 20 dBA
Convex cooling plate with pre-applied thermal compound - The slightly convex design ensures maximum contact with the CPU's integrated heat spreader, while pre-applied thermal paste speeds up installation

59,90 € 149,90 €(60% Off off)
04

Corsair

CORSAIR Nautilus 240 RS LCD Liquid CPU Cooler - 2.1 Inch IPS LCD Screen, 240 mm AIO, Easy Daisy Chain Connections, Intel LGA 1851/1700, AMD AM5/AM4 - Includes 2 x RS120 Fans - White

60% Off

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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

SIMPLE, FOCUSED CPU COOLING - Powerful, low-noise performance ensures your CPU reaches its full potential, while a customizable LCD screen adds a touch of style to your system
RS120 FANS - RS fans with high static pressure efficiently push air through the radiator, while CORSAIR AirGuide technology and magnetic dome bearings ensure strong cooling with low noise
Efficient, low-noise pump - Ensures a high flow rate of the coolant and is whisper-quiet at only 20 dBA
Convex cooling plate with pre-applied thermal compound - The slightly convex design ensures maximum contact with the CPU's integrated heat spreader, while pre-applied thermal paste speeds up installation

59,90 € 149,90 €(60% Off off)
05

Thermalright

Thermalright Aqua Elite 240 V3 Liquid CPU Cooler, 240 Cooling Series, 2 x 120 mm PWM Fans, 240 mm Aio for AMD/AM4/AM5, Intel LGA1150/1151/1155/1156/1200/1700/1851, Desktop CPU Cooler AIO

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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

[Fan Parameters] Equipped with a TL-C12B-S V2 fan with two fans, speed: 1500 rpm ± 10%, fan size: 120 x 120 x 25 mm, fan noise ≤25.6 dBA, power interface: 4 pin PWM, light interface: 5 V/3 pin ARGB, air flow. 66,17 CFM (MAX), with PWM and ARGB function, can automatically adjust the speed according to the CPU temperature, provide strong airflow and lower noise, the ARGB light color can be adjusted manually.
[Excellent LED Lighting Effect] Fan and water cooling header ARGB are synchronized with 5V 3-pin on the motherboard to achieve light synchronization, soft 1600W colour light effect and efficient cooling with rich lighting effect. Supports light effect series and motherboard synchronisation to avoid insufficient light interface.
[Convenient Installation] AIO cooler compatibility, support AMD and Intel slots, support AMD: AM4/AM5, Intel: lga1150/1151/1155/1156/1200/1700/1851, comes with accessories that can be installed on the corresponding platforms, the installation is simple, can be done according to the instructions and tutorials orials installed
[Better Cooling] The cooler uses the fourth generation pump head + 120 cold row size black aluminum rib cooling plate + protective prep mesh water pipe + standard configuration 120mm ARGB fan to create low vibration, high heat dissipation, low evaporation and long life of the one-piece water-cooled cooling area unit.
Unique pump head: The octagonal cold pump head adopts the exclusive frame of the water pump of the 4th generation, the swirling rectangular design and the ARGB halo under the luminous marking of the logo create a colourful visual experience, and the service life of the cold pump head is up to 40,000 hours at a speed of up to 2800 rpm ± 10%. which ensures that the CPU is supplied with excellent heat dissipation over a long period of time.

43,90 €
06

Thermalright-TR

TR Thermalright Aqua Elite 240 V6 ARGB Black Liquid CPU Cooler, 240 mm Aio Cooling, Double PWM Fan ARGB, for AM4/AM5, Intel LGA1851/1700/115x/1200 (Black)

20% Off Limited Time Deal

20% Off

Limited Time Deal

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9.2

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

The ARGB LED-PWN fan - 4-pin PWM power connection provides a temperature control function with a pre-installed fan speed of 2000 rpm, which compensates for noise and airflow, and the 5V 3-pin ARGB lighting interface provides LED light effects and supports the series connection of light effects
Simplified installation - CPU liquid cooler comes with mounting buckles, compatible sockets AMD:AM4/AM5, Intel lga1851/1700/1150/1151/1155/1156/1200 (the installation of the AMD platform requires the installation of the backplane with the original motherboard)
Good cooling - with a 240 cooler and a pre-installed 2 x 120 mm ARGB equalization fan, a round cold head ARGB halo combination to create a quiet all-in-one all-in-one liquid cooler with high power dissipation
Enlarged heat dissipation surface - The combination of the upgraded fourth generation pump and the water pipe improves the water flow between the chambers, improves cooling performance and improves heat dissipation at a high airflow of 2000 rpm
240mm AIO Cooling Specifications - The specification of the cooler is 277 x 120 x 27 mm, the cold head: 69.2 x 69.2 x 49.8 mm, the water pump speed 2800 rpm±10%, the water pump interface: 4pin PWM, the fan size: 120 x 120 0 x 25 0mm, the RPM: 2000±10%, the voltage: DC 12V, the operating noise ≤29.8dB(A), the balanced fan can bring ultimate CPU cooling

37,52 € 46,90 €(20% Off off)
07

Thermalright

Thermalright Aqua Elite 240 ARGB V2 CPU Water Cooler, 240 Aio CPU Cooler, 2 x 120 mm PWM Fans, ARGB Fine Aperture Effect, for AM4/AM5, Intel LGA1150/1151/1200/1700/1851

20% Off Limited Time Deal

20% Off

Limited Time Deal

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8.9

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

【Wide Compatibility】Support Intel: LGA 1150/1151/1155/1156/1200/1700/1851; AMD: AM4 / AM5, with black all-metal fasteners on two platforms, easy installation method, can be installed well, the case width is recommended to be greater than 250 mm.
Optimisation of further cooling details: The case fan of the integrated CPU liquid cooler uses the PBT PC material in insulation quality, the Stably FDB bearing solves the problem of shaking the fan blades in stroke mode, and the Y type of configuration is specially designed, one end is 3-pin, the other end is 4-pin, which can be used directly.
High performance cooling head: With a high-quality copper base with a pitch of 0.1 mm as well as the design of the vortex version with illuminated logo to create a unique pump head, the water cooling head has a service life of up to 40,000 hours and a speed of up to 2600 rpm ± 10%, which ensures long and excellent CPU cooling
Double PWM fans: with TL-S12 balanced fan x 2, speed up to 2000 rpm ± 10%, size 120 x 120 x 25 mm, noise ≤ 28.2 DBA, interface: 4-pin PWM, air pressure: 2.21 mmH2O (max), air volume: 68.9 CFM (S-FDB -Bearing can solve the problem of hanging mode. With PWM, the speed can be automatically adjusted to the CPU temperature, which can ensure strong airflow and lower noise. ARGB Slim aperture colour can be manually adjusted to the light colour.
Better cooling: water cooling head with fully purple copper mirror level base 240 size black aluminium fin cooling plate polymer compilation protection water pipe standard configuration 120 mm fan for all-in-one water cooling with low resistance, high cooling, low evaporation and long service life

36,72 € 45,90 €(20% Off off)
08

Corsair

Corsair Nautilus 240 RS CPU Liquid Cooler - 240mm AIO - Low Noise - Direct Motherboard Connector - Intel LGA 1851/1700, AMD AM5/AM4 - 2X RS120 Fans Included - Black

33% Off

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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.

Show more
Main highlights

Simple, powerful and advanced all-in-one CPU cooling: CORSAIR proven technology ensures powerful, quiet cooling that allows your CPU to reach its full potential
RS120 FANS RS fans produce a strong airflow with the high static pressure required to move the air through the radiator. CORSAIR AirGuide technology and magnetic levitation bearings ensure great cooling performance and quiet operation
EFFICIENT LOW NOISE PUMP Ensures your coolant circulates at a high flow rate while producing extremely low 20dBA
EASY CONNECTED CONNECTORS Reduce your system's cable needs by connecting your RS fans in series and connecting them to a single 4-pin PWM fan connector on your motherboard
Convex cooling plate with factory applied thermal compound: the slightly convex shape ensures maximum contact with your CPU's integrated heat spreader, with the thermal compound applied in an ideal pattern to speed up installation

69,90 € 104,90 €(33% Off off)
09

Thermalright-TR

TR Thermalright Aqua Elite 240 ARGB Liquid CPU Cooler, 240 mm Aio Cooling, Double PWM Fan Low Noise ARGB, for AMD AM4/AM5, Intel LGA1851/1700/115x/1200 (Black)

15% Off Limited Time Deal

15% Off

Limited Time Deal

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8.6

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 ARGB LED PWM fan 4pin PWM power connector provides a temperature control function with a pre-installed fan speed of 1550 rpm, which balances noise and airflow, and the 5V 3pin ARGB lighting interface provides LED light effects and supports the series connection of light effects
Specifications of the AIO cooler - The specification of the cooler is 277 x 120 x 52 mm, the cold head: 72 x 72 x 48 mm, the speed of the water pump 2600 rpm ± 10%, the water pump interface: 4pin PWM, the fan size: 120 x 120 x 25 mm, the speed: 1550 ± 10 %, the Voltage: DC 12 V, the operating noise ≤ 25.6 dB(A), the combination of balanced fans can bring the ultimate CPU cooling
Simplified installation - CPU liquid cooler comes with mounting buckles, compatible sockets AMD:AM4/AM5, Intel lga1851/1700/1150/1151/1155/1156/1200 (the installation of the AMD platform requires installing the backplane with the original motherboard)
Good heat dissipation - With a 240 radiator and a pre-installed 120 mm ARGB equalization fan, a round cold head ARGB halo is combined to create a quiet, water-cooled all-in-one cooler with high power dissipation
Enlarged Heat Dissipation Area - The combination of highly efficient cooler and water pipe improves water flow between the chambers, improves cooling performance and improves heat dissipation at high airflow at 1550 rpm

39,02 € 45,90 €(15% Off off)
10

Corsair

Corsair Nautilus 240 RS ARGB CPU Liquid Cooler - 240mm AIO - Low Noise - Direct Motherboard Connector - Intel LGA 1851/1700, AMD AM5/AM4 - 2X RS120 ARGB Fans Included - White

35% Off

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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.

Show more
Main highlights

Simple, powerful and advanced all-in-one CPU cooling: CORSAIR proven technology ensures powerful, quiet cooling that allows your CPU to reach its full potential
RS120 ARGB FANS The RS ARGB fans generate strong airflow and high static pressure, allowing easy ARGB control via a compatible motherboard. CORSAIR AirGuide technology and magnetic levitation bearings ensure great cooling performance and quiet operation
EFFICIENT LOW NOISE PUMP Ensures your coolant circulates at a high flow rate while producing extremely low 20dBA
EASY CONNECTED CONNECTORS Reduce cable requirements in your system by connecting your RS ARGB fans in series and connecting them to a single 4-pin PWM fan connector and +5V ARGB connector
Convex cooling plate with factory applied thermal compound: the slightly convex shape ensures maximum contact with your CPU's integrated heat spreader, with the thermal compound applied in an ideal pattern to speed up installation

74,90 € 114,90 €(35% Off off)