If you are looking for the best liquid cooling for i7 4790k, then you have come to the right place. We have a wide selection of liquid coolers to choose from, and our experts have hand-picked the best of the best for you. Whether you are looking for an all-in-one solution or a custom loop, we have the perfect option for you.
A Quick Comparison of best liquid cooling for i7 4790k
best liquid cooling for i7 4790k reviews

ARCTIC MX-4 (incl. Spatula, 4 g) – Premium Performance Thermal Paste for all processors (CPU, GPU – PC, PS4, XBOX), very high thermal conductivity, long durability, safe application, non-conductive
The Arctic MX-4 is a great thermal paste for all processors. It has a very high thermal conductivity, long durability, and safe application. The spatula makes it easy to apply, and the 4g size is perfect for most needs.
Specifications:
- Brand: ARCTIC
- Manufacturer: ARCTIC
- Color: grey
- Dimensions: Height: 5.9 Inches Width: 2.8 Inches Length: 1.2 Inches Weight: 0.00881849048 Pounds `
PROS
- 1. Increases the thermal conductivity of your processor, allowing it to run cooler and more efficiently
- 2. Long durability means it will last a long time and provide reliable cooling
- 3. Safe application means it is easy to apply and remove, and is non-conductive so it won’t damage your processor
- 4. The spatula included makes it easy to apply the thermal paste
- 5. The small size of the tube makes it easy to store and transport
CONS
- , low viscosity
- 1) The Arctic MX-4 may be too viscous for some applications, making it difficult to apply evenly.
- 2) The Arctic MX-4 may not be as durable as some other thermal pastes on the market.

Noctua NT-H1 3.5g, Pro-Grade Thermal Compound Paste (3.5g)
The Noctua NT-H1 3.5g is a pro-grade thermal compound paste that helps to improve the thermal conductivity between your CPU and heatsink. This paste is easy to apply and spreads evenly, providing optimal thermal contact and conductivity. The NT-H1 3.5g also has excellent long-term stability and won’t dry out or crumble over time.
Specifications:
- Brand: Noctua
- Manufacturer: Noctua
- Color: White
- Dimensions: Height: 0.5 Inches Width: 6.0 Inches Length: 8.5 Inches Weight: 7.7e-06 Pounds `
PROS
- 1. Noctua NT-H1 3.5g Pro-Grade Thermal Compound Paste can be used to improve the thermal conductivity between the heat source and the heat sink.
- 2. The compound can fill up the microscopic gaps and irregularities on the contact surfaces, which improves the contact area and the thermal conductivity.
- 3. The compound is very easy to apply and to spread evenly on the contact surface.
- 4. The compound is long-lasting and does not need to be replaced frequently.
- 5. The compound is non-toxic and safe to use.
CONS
- 1. The Noctua NT-H1 3.5g is a bit pricey compared to other thermal pastes on the market.
- 2. Some users have reported that the Noctua NT-H1 3.5g can be difficult to spread evenly.

AMD Ryzen 5 5600G 6-Core 12-Thread Unlocked Desktop Processor with Radeon Graphics
The AMD Ryzen 5 5600G 6-Core 12-Thread Unlocked Desktop Processor with Radeon Graphics is a powerful processor that is perfect for gaming and other demanding tasks. It has great performance and is very reliable.
Specifications:
- Brand: AMD
- Manufacturer: AMD
- Color: Model
- Dimensions: Height: 0.23622 Inches Width: 1.5748 Inches Length: 1.5748 Inches Weight: 0.90625 Pounds `
PROS
- 1. Fast and powerful processing for demanding tasks
- 2. Excellent graphics performance for gaming and other media-rich applications
- 3. unlocked for easy overclocking
- 4. Energy efficient for lower power consumption
- 5. 6 cores and 12 threads for optimal multitasking
CONS
- • Limited overclocking potential
- • Slightly higher power consumption

Cooler Master Hyper 212 Black Edition RGB CPU Air Cooler, SF120R RGB Fan, Anodized Gun-Metal Black, Brushed Nickel Fins, 4 Copper Direct Contact Heat Pipes for AMD Ryzen/Intel LGA1151
The Cooler Master Hyper 212 Black Edition RGB CPU Air Cooler is a great product for cooling your CPU. It comes with an SF120R RGB fan and anodized gun-metal black, brushed nickel fins. It also has 4 copper direct contact heat pipes for better heat dissipation.
Specifications:
- Brand: Cooler Master
- Manufacturer: Cooler Master USA, Inc.
- Color: Hyper 212 BE RGB
- Dimensions: Height: 9.09 Inches Width: 3.93 Inches Length: 6.29 Inches Weight: 2.06 Pounds `
PROS
- 1. Air cooler with 4 copper direct contact heat pipes for AMD Ryzen/Intel LGA1151
- 2. Anodized gun-metal black cooler with brushed nickel fins
- 3. SF120R RGB fan for superior cooling performance
- 4. Customizable RGB lighting to match your system
- 5. Easy installation and compatibility with most popular CPU sockets
CONS
- 1) The Cooler Master Hyper 212 Black Edition RGB CPU Air Cooler is quite expensive.
- 2) It is not the most efficient air cooler on the market, so it may not be ideal for overclocking or for use in very hot environments.

Noctua NH-D15 chromax.Black, Dual-Tower CPU Cooler (140mm, Black)
This Noctua CPU cooler is one of the best on the market, and for good reason. It sports a sleek, black design that is sure to complement any computer case, and it’s extremely efficient at cooling your CPU, even during intense gaming sessions. Plus, the 140mm fan size is perfect for most builds.
Specifications:
- Brand: Noctua
- Manufacturer: Noctua
- Color: Black
- Dimensions: Height: 6.49 Inches Width: 5.9 Inches Length: 6.33 Inches Weight: 2.866009406 Pounds `
PROS
- The Noctua NH-D15 chromax.Black, Dual-Tower CPU Cooler is a great product that has a lot of advantages.
- It is a highly efficient cooling system that can keep your CPU cool and running at its best.
- It has a very sleek and stylish design that will look great in any computer setup.
- It is very easy to install and use, and comes with all the necessary hardware and instructions.
- It comes with a six-year warranty, so you can be sure that it is a high-quality product.
CONS
- 1) The cooler is very large, making it difficult to install in smaller cases.
- 2) The black coloration may not match well with other components.

Cooler Master MasterLiquid ML240L RGB V2, Close-Loop AIO CPU Liquid Cooler, 240 Radiator, Dual SickleFlow 120mm, RGB Lighting, 3rd Gen Dual Chamber Pump for AMD Ryzen/Intel LGA1151
The Cooler Master MasterLiquid ML240L RGB V2 is an all-in-one CPU liquid cooler that features a 240 radiator, dual SickleFlow 120mm fans, and RGB lighting. It is compatible with AMD Ryzen and Intel LGA1151 processors. The Cooler Master MasterLiquid ML240L RGB V2 is a great choice for those who want to cool their CPU efficiently and with style.
Specifications:
- Brand: Cooler Master
- Manufacturer: Coolermaster
- Dimensions: Height: 0.0 Inches Width: 0.0 Inches Length: 0.0 Inches Weight: 2.9541943108 Pounds `
- Publication Date: 2020-04-22T00:00:01Z
PROS
- 1. Excellent cooling performance for both CPU and GPU.
- 2. Low noise levels even when gaming or working for long hours.
- 3. Aesthetically pleasing with the RGB lighting.
- 4. Easy to install and comes with everything needed.
- 5. Reasonably priced compared to other AIO coolers.
CONS
- 1. The Cooler Master MasterLiquid ML240L RGB V2 is a close-loop AIO CPU liquid cooler, 240 radiator, dual SickleFlow 120mm, RGB lighting, and 3rd gen dual chamber pump. One of the disadvantages is that it is not compatible with AMD’s Ryzen Threadripper CPUs. Another disadvantage is that the pump is noisy when compared to other AIO coolers on the market.
- 2. Some users have reported that the RGB lighting on the ML240L RGB V2 is not very bright. Additionally, the cooler is a bit more expensive than some of the other AIO coolers on the market.

Corsair iCUE H150i Elite Capellix Liquid CPU Cooler, RGB Pump + Fans, 360mm
Radiator This product is great for keeping your CPU cool. It has a 360mm radiator and comes with three RGB fans. The pump is also RGB-lit, so you can customize the look of your cooler to match your build. Installation is easy and the included software makes it easy to control the fans and pump.
Specifications:
- Brand: Corsair
- Manufacturer: Corsair
- Color: RGB Pump + Fans
- Dimensions: Height: 4.70866141252 Inches Width: 4.70866141252 Inches Length: 15.6299212439 Inches Weight: 2.425084884 Pounds `
PROS
- 1. Excellent cooling performance for high-end CPUs
- 2. RGB lighting is very nice and can be customized
- 3. Pump is very quiet
- 4. Easy to install
- 5. Three fans provide good airflow
CONS
- Radiator
- 1. The cooler is very expensive.
- 2. The installation process is very complicated.

Noctua NH-D15, Premium CPU Cooler with 2X NF-A15 PWM 140mm Fans (Brown)
The Noctua NH-D15 is a high-quality CPU cooler that comes with two NF-A15 PWM 140mm fans. It is brown in color. It is a great choice for those who are looking for a reliable and high-performance CPU cooler.
Specifications:
- Brand: Noctua
- Manufacturer: Noctua
- Color: Brown
- Dimensions: Height: 6.49605 Inches Width: 6.33857 Inches Length: 5.9055 Inches Weight: 2.866009406 Pounds `
PROS
- Noctua’s premium cooling solution for CPU
- 2x NF-A15 PWM 140mm fans
- 6-year warranty
- Compatible with Intel LGA2011/2011-v3/1150/1151/1155/1156/1366/775 and AMD AM2/AM2+/AM3/AM3+/FM1/FM2/FM2+ (socket TR4 not supported)
- Assembled in Austria
CONS
- The Noctua NH-D15 is a great CPU cooler, but there are a few disadvantages to consider before purchasing:
- 1. The price. At $140, the Noctua NH-D15 is one of the most expensive CPU coolers on the market.
- 2. The size. The Noctua NH-D15 is a very large cooler, and may not fit in all computer cases.

Corsair iCUE H100i RGB Pro XT, 240mm Radiator
, Dual 120mm PWM Fans, Liquid CPU Cooler The Corsair iCUE H100i RGB Pro XT is a great CPU cooler that features a 240mm radiator and dual 120mm PWM fans for great cooling performance. The liquid CPU cooler also has great build quality and is very easy to install.
Specifications:
- Brand: Corsair
- Manufacturer: Corsair
- Color: RGB Pump
- Dimensions: Height: 1.1811 Inches Width: 4.7244 Inches Length: 11.0236 Inches Weight: 0.182983677625 Pounds `
PROS
- , Dual 120mm PWM Fans, Software Control, Liquid CPU Cooler
- The Corsair iCUE H100i RGB Pro XT is a 240mm radiator that is compatible with dual 120mm PWM fans.
- The Corsair iCUE H100i RGB Pro XT offers software control, allowing you to customize the RGB lighting, fan speeds, and pump speed.
- The Corsair iCUE H100i RGB Pro XT is a liquid CPU cooler, which means it is more effective at cooling your CPU than a traditional air cooler.
- The Corsair iCUE H100i RGB Pro XT is easy to install, and comes with all the necessary mounting hardware.
- The Corsair iCUE H100i RGB Pro XT comes with a 3-year warranty.
CONS
- , Dual 120mm PWM Fans, Software Control, Liquid CPU Cooler
- 1. It is a bit expensive.
- 2. The software control can be a bit difficult to use.

Vetroo V5 CPU Air Cooler w/ 5 Heat Pipes 120mm PWM Processor 150W TDP Cooler for Intel LGA 1700/1200/115X AMD Ryzen AM4 Universal Socket w/Addressable RGB Lights Sync(V5, Black)
The Vetroo V5 CPU Air Cooler with 5 Heat Pipes 120mm PWM Processor 150W TDP Cooler for Intel LGA 1700/1200/115X AMD Ryzen AM4 Universal Socket with Addressable RGB Lights Sync(V5, Black) is a top quality product that will keep your CPU cool and running at its best. It features five heat pipes and a 120mm PWM processor, and is able to cool CPUs with a 150W TDP. Additionally, the cooler has addressable RGB lights that sync with your other components, and is compatible with both Intel and AMD sockets. It’s a great choice for anyone looking for a high-performance CPU cooler.
Specifications:
- Brand: Vetroo
- Manufacturer: Vetroo
- Color: Black
- Dimensions: Height: 6.85 Inches Width: 5.55 Inches Length: 4.65 Inches Weight: 1.67771781382 Pounds `
PROS
- 1. The Vetroo V5 CPU Air Cooler is a great way to cool your CPU.
- 2. It has five heat pipes which help to dissipate heat quickly and efficiently.
- 3. The 120mm PWM fan helps to cool the CPU quickly and quietly.
- 4. The cooler is compatible with Intel LGA 1700/1200/115X and AMD Ryzen AM4 sockets.
- 5. The cooler has addressable RGB lights which look great and can be synchronized with other components.
CONS
- 1) Some users have reported that the cooler is difficult to install.
- 2) The cooler is not compatible with all types of processors.
Frequently Asked Questions
1. What is the best liquid cooling for i7 4790k?
The best liquid cooling for i7 4790k is the Corsair Hydro Series H100i v2. It is a 240mm radiator liquid cooler that comes with two 120mm fans. It is compatible with Intel LGA 1150, 1151, 1155, 1156, 1366, 2011, and 2066 sockets. It has a noise level of 37.0 dBA and a pump noise level of 20.0 dBA.
2. What are the benefits of liquid cooling for i7 4790k?
The main benefits of liquid cooling for i7 4790k are improved cooling performance and reduced noise. Liquid cooling can significantly improve cooling performance by reducing CPU temperatures by up to 30°C. This can allow for higher overclocks and improved stability. Additionally, liquid cooling can also reduce noise levels by up to 50%. This can be a major benefit for users who are looking for a quiet PC build.
3. How does liquid cooling for i7 4790k work?
Liquid cooling for i7 4790k works by circulating a coolant through a water block, which is then attached to the processor. The water block transfers heat from the processor to the coolant, which is then circulated back to the radiator. The radiator dissipates the heat from the coolant, and the coolant is then circulated back to the water block.
4. Why is liquid cooling for i7 4790k better than other cooling methods?
Liquid cooling is generally considered to be the best option for cooling an i7 4790k processor, as it offers the best cooling performance and is also very effective at keeping the processor cool during overclocking.
Conclusion
The best liquid cooling for i7 4790k is the Corsair H100i. It is a great choice for those who want to keep their CPU cool and also want to overclocking. The Corsair H100i has a great cooling capacity and it is also very easy to install.