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10 Best AIO CPU Coolers to Keep Your System Cool in 2026
When it comes to maintaining optimal performance for your computer, finding the best aio cpu coolers is crucial. The right cooler not only keeps your CPU temperatures down but also enhances the aesthetics of your build with RGB lighting and sleek designs. In 2026, several options dominate the market, making it easier to select a high-quality AIO cooler. This article will review the top 10 AIO CPU coolers available on Amazon, along with their features, pros, and cons.
1. Corsair iCUE H150i Elite Capellix Liquid CPU Cooler
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The Corsair iCUE H150i Elite Capellix is a powerhouse in the AIO cooling market. With a 360mm radiator and three 120mm fans, it offers superior cooling performance. The custom RGB lighting on both the pump and fans allows for a fully personalized look.
Pros:
- Excellent cooling performance.
- Customizable RGB lighting.
- Extremely quiet operation.
Cons:
- Larger size may not fit in smaller cases.
- Premium price point.
2. NZXT Kraken Z73 360mm AIO Liquid Cooler
- SUPERIOR COOLING: The custom-designed NZXT Turbine pump efficiently cools even the most heat-prone CPUs with its high flow rate and head pressure, resulting in a 10%* performance boost with less noise.
- BIGGER, BOLDER DISPLAY: Enjoy stunning visuals on the large 2.72-inch IPS LCD featuring crisp 640 x 640 resolution, smooth 60 Hz refresh rate, ultra-bright 690 cd/m² backlight, vibrant 24-bit color, and wide viewing angles.
- MORE PERSONAL THAN EVER: Display your favorite GIF or image, monitor real-time system performance, and integrate with Google Photos, Spotify, and YouTube. Sync the RGB LED ring with on-screen content and other RGB devices for a cohesive look.
- SIMPLE INSTALLATION: Get set up quickly with pre-applied thermal paste, a single breakout cable, and tool-free mounting brackets for the latest AMD (AM5, AM4) and Intel (LGA 1851/1700, 1200/115X) CPU sockets.
- VIBRANTLY COOL: The RGB Core single-frame fan on the radiator provides optimal airflow and vibrant lighting, along with a sleek, integrated design for easy connectivity and control.
The NZXT Kraken Z73 integrates a sleek LCD display that shows real-time system information. Its 360mm radiator and Aer P fans ensure top-tier cooling efficiency while providing a unique aesthetic to your setup.
Pros:
- Unique LCD display for customization.
- Outstanding cooling performance.
- Simple installation.
Cons:
- LCD feature can be unnecessary for some users.
- Price may be high for non-enthusiasts.
3. ASUS ROG Strix LC 360 RGB All-In-One Liquid CPU Cooler
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The ASUS ROG Strix LC 360 not only performs exceptionally well but also boasts striking RGB lighting that matches other ROG products. With a solid 360mm radiator and high-quality fans, it effectively cools even the most demanding CPUs.
Pros:
- Gorgeous RGB lighting integration.
- Excellent build quality.
- Great cooling performance.
Cons:
- Can be quite loud under full load.
- RGB software is a bit clunky.
4. Cooler Master MasterLiquid ML360R RGB AIO Liquid Cooler
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The Cooler Master MasterLiquid ML360R represents a balance between performance and price. Featuring a 360mm radiator and prominent RGB lighting, it’s designed to cool while looking good.
Pros:
- Affordable for a 360mm cooler.
- Good RGB options.
- Good all-round performance.
Cons:
- Installation can be tricky for beginners.
- RGB software is not as polished.
5. EVGA CLC 280mm All-In-One RGB CPU Liquid Cooler
- All-in-One CPU Cooling Made Easy with iCUE LINK: High-performance, low-noise AIO cooling helps you get the most out of your CPU, taking advantage of the iCUE LINK ecosystem for simplified, streamlined connections.
- Effortless Connectivity and Intelligent Design: iCUE LINK technology lets you connect all your components in sequence using universal connectors, all plugged into a single port on the included iCUE LINK System Hub. Build faster, reduce cable clutter, and create a more intelligent, cohesive system setup.
- FlowDrive Cooling Engine: A performance pump powered by a three-phase motor, combined with a precision engineered cold plate surface profile to ensure maximum contact with your CPU’s integrated heat spreader, form CORSAIR’s ultra-efficient FlowDrive engine.
- Pre-Mounted iCUE LINK RX RGB Fans: RX RGB fans are specifically engineered for high airflow and static pressure, excelling as radiator cooling fans. CORSAIR AirGuide technology and Magnetic Dome bearings deliver unrivaled cooling performance and low noise.
- Quiet PWM-Controlled Cooling and Zero RPM Mode: Dictate your exact fan speeds up to 1,700 RPM with PWM control, plus support for Zero RPM PWM signals allows fans to stop entirely at low temperatures, eliminating fan noise completely.
The EVGA CLC 280mm offers a compact solution without sacrificing cooling performance. Its RGB lighting and simple installation process make it a favorite among gamers and builders alike.
Pros:
- Compact yet powerful cooling solution.
- Good RGB lighting options.
- Easy to install.
Cons:
- 280mm radiator may not fit in all cases.
- Fan noise can be noticeable.
6. ARCTIC Liquid Freezer II 360 A-RGB
- CONTACT FRAME FOR INTEL LGA1851 | LGA1700: Optimized contact pressure distribution for a longer CPU lifespan and better heat dissipation
- ARCTICS P12 PRO FAN: More performance at every speed – especially more powerful and quieter than the P12 at low speeds. Higher maximum speed for optimal cooling performance under high loads
- NATIVE OFFSET MOUNTING FOR INTEL AND AMD: Shifting the cold plate center toward the CPU hotspot ensures more efficient heat transfer
- INTEGRATED VRM FAN: PWM-controlled fan that lowers the temperature of the voltage regulators, ensuring reliable performance
- INTEGRATED CABLE MANAGEMENT: The PWM cables of the radiator fans are integrated into the sleeve of the tubes, so only a single visible cable connects to the motherboard
The ARCTIC Liquid Freezer II 360 stands out due to its impressive cooling capabilities and low noise levels. It features a unique design that enhances airflow, making it an attractive option for noise-sensitive users.
Pros:
- Great cooling efficiency.
- Quiet operation.
- Efficient pump design.
Cons:
- Less flashy RGB compared to competitors.
- Bulky radiator size.
7. MSI MAG CORELIQUID 360R AIO Liquid Cooler
- LGA 1851 READY - The MAG CORELIQUID Series liquid cooler provides out of box support for LGA 1851.
- SPLIT-FLOW RADIATOR WITH INTEGRATED PUMP - The aluminium radiator features a unique split-flow water cooling system with an integrated three-phase pump for superior durability and motor resonance reduction.
- The CORELIQUID A13 series is equipped with a high-performance pump that operates at speeds up to 3800 RPM. Combined with high-quality ceramic bearings, it achieves a perfect balance between performance and quiet operation
- EVAPORATION-PROOF TUBING - 390mm water cooling tubes comprised of triple-layered netted plastic concealed beneath reinforced mesh sheathing to ensure that water stays inside the closed-loop system at all times.
- AMD and INTEL SOCKET COMPATIBLE - An easy-to-install mounting bracket fits AMD (AM5, AM4) and Intel (LGA 1700) CPU sockets; Thermal paste included
The MSI MAG CORELIQUID 360R offers excellent cooling performance with a unique design featuring a rotatable block head. The 360mm radiator is paired with high-performance fans, ensuring that even the most heat-intensive CPUs are kept cool.
Pros:
- Rotatable block head for easier installation.
- Smart fan speed control.
- Good thermal performance.
Cons:
- RGB lighting is minimal.
- Installation guide could be clearer.
8. Deepcool Gamer Storm Castle 360EX AIO Liquid Cooler
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The Deepcool Gamer Storm Castle 360EX is characterized by its stunning aesthetics and high-performance cooling capabilities. The 360mm radiator, along with customizable RGB features, makes it an appealing choice for gamers.
Pros:
- Attractive RGB lighting.
- Strong cooling performance.
- Easy installation.
Cons:
- RGB software can be confusing.
- Bulky unit may not fit in all cases.
9. Thermaltake Floe DX 360 RGB AIO Liquid Cooler
- LGA1700 Kit available. Search ASIN B09LLYRWDQ, Thermaltake P/N CL-O032-PL00BL-A, to upgrade now
- [Ring Duo fans] - total 18 addressable LED dual lighting Zones with self-lubricated hydraulic Bearing, the PWM fan has speed ranging from 500 to 1500 RPM for maximizing airflow while minimizing noise
- [Tt RGB Plus software/app] - Control fan speed and lights easily with a click, tap, or voice command via the patented TT RGB Plus software and TT AI voice control
- [Sync with Razer Chroma] - experience synchronized gaming and RGB lighting effects on cooling systems and gaming gear via TT RGB Plus and Razer Synapse 3
- [Works with Alexa] - Pair with an Alexa-enabled device (not included) and control lights, fan speeds, and even check the current weather condition by giving verbal commends via TT RGB Plus software/app
The Thermaltake Floe DX 360 RGB combines aesthetics and performance, featuring an impressive 360mm radiator and customizable RGB lighting. It is also compatible with various RAM configurations, offering additional flexibility.
Pros:
- Impressive RGB customization options.
- Compatible with taller RAM modules.
- Good cooling performance.
Cons:
- Price on the higher side.
- RGB software may require updates for optimal performance.
10. Be Quiet! Silent Loop 2 360mm AIO Liquid Cooler
- Powerful 3-chamber pump design significantly reduces turbulences and noise
- Dampened and adjustable pump with 6-pole motor
- 3 Silent Wings 4 120mm PWM high-speed fans with radiator corners for virtually inaudible operation
- Incredibly high cooling performance with engineered cooling block
- Wide CPU plate coverage with threadripper support
Lastly, the Be Quiet! Silent Loop 2 360mm stands out for its ultra-quiet operation. This model offers great performance while maintaining a low noise level, making it perfect for users who prioritize a quieter computing environment.
Pros:
- Extremely quiet under load.
- Great cooling performance.
- Durable build quality.
Cons:
- Lacks RGB lighting features.
- Installation can be cumbersome.
In summary, finding the best aio cpu coolers for your build in 2026 has never been easier, thanks to the innovations in cooling technologies. The options listed above represent some of the best choices on Amazon, catering to various needs and preferences, whether you’re an avid gamer or simply looking for efficient cooling solutions.
Buying Guide for the Best AIO CPU Coolers
All-in-One (AIO) CPU coolers combine a radiator, pump, and cooling fans into a unified system, offering an efficient solution for keeping CPUs cool. Here’s what you need to consider when buying the best AIO CPU cooler for your setup.
1. Compatibility
a. Socket Compatibility
Ensure the cooler is compatible with your CPU socket type (e.g., Intel LGA 1151, LGA 1700; AMD AM4, AM5). Most AIO coolers support multiple sockets, but it’s best to verify.
b. Case Size
Check the dimensions of the AIO cooler, especially the radiator. Verify your case supports the intended radiator size (e.g., 120mm, 240mm, 280mm, 360mm).
2. Cooling Performance
a. Radiator Size
- 120mm: Suitable for entry-level systems or small form-factor builds. Limited cooling capacity.
- 240mm: A good all-rounder for moderate overclocking and general performance.
- 280mm & 360mm: Ideal for high-performance builds or heavy overclocking.
b. Fan Performance
Look for AIOs with fans that provide a good balance between airflow (CFM) and static pressure, vital for effective radiator cooling.
3. Pump Design
Check the pump design and its noise levels. A well-designed pump should provide sufficient flow rate while remaining quiet under load. Look for reviews that mention pump noise and reliability.
4. Aesthetic Features
a. RGB Lighting
If aesthetics are important, consider AIO coolers with customizable RGB lighting. Ensure compatibility with your motherboard’s RGB software.
b. Color and Design
Choose a design that complements your build. Some coolers come in all-black designs for a sleek look, while others have unique color schemes.
5. Noise Levels
Consider the noise levels, especially under load. Look for AIO coolers with high-quality fans and a design focused on noise reduction. Manufacturers often list the dBA (decibels) levels.
6. Ease of Installation
Choose a cooler with straightforward installation instructions and mounting hardware. Some models offer a tool-less installation process, which can save time and effort.
7. Warranty and Support
A long warranty period (typically 3 to 7 years) indicates a reliable product. Check customer service availability, as good support can be invaluable if you encounter issues.
8. Price Range
AIO coolers range from budget options to high-end models. Determine how much you’re willing to spend, but keep in mind that higher-priced options often provide better performance and features.
9. Brand Reputation
Stick to reputable brands known for quality and performance. Brands like Corsair, NZXT, Noctua, and Be quiet! often receive high marks in reviews.
10. User Reviews and Recommendations
Research user reviews and professional recommendations. Community feedback can provide insights into real-world performance, reliability, and potential issues.
Conclusion
Choosing the best AIO CPU cooler involves balancing performance, compatibility, aesthetics, and your budget. Take your time to compare models and read reviews to ensure you select a cooler that meets your specific needs. Happy cooling!
