9 best water cooling block
A water cooling block is a crucial component in a liquid cooling system designed to dissipate heat generated by internal components in electronic devices, particularly in high-performance computers. It is commonly used for cooling CPUs and GPUs (Central Processing Units and Graphics Processing Units) as well as other heat-producing components such as VRMs (Voltage Regulator Modules) and RAM (Random Access Memory).
Here are some key points about water cooling blocks:
Purpose: Water cooling blocks are used to transfer heat away from electronic components more efficiently than traditional air cooling methods. By using a liquid coolant, they can dissipate heat more effectively, resulting in lower temperatures and improved performance.
Construction: These blocks are typically made of materials with good thermal conductivity, such as copper or aluminum. They have a base plate that makes direct contact with the component's surface, facilitating heat transfer.
Channels: Inside the block, there are channels or fins that guide the flow of the coolant. These channels are designed to maximize the surface area in contact with the component, further enhancing heat dissipation.
Inlet and Outlet Ports: Water cooling blocks have inlet and outlet ports for the circulation of the coolant. Tubes or hoses are attached to these ports to create a closed-loop system.
Compatibility: Water cooling blocks come in various shapes and sizes to fit different components and form factors. It's essential to choose a block that matches the specific CPU, GPU, or other component you intend to cool.
Coolant: Liquid cooling systems use a coolant, typically a mixture of distilled water and a specialized coolant additive.This coolant circulates through the water cooling block and transfers heat away from the component.
Pump and Radiator: Water cooling systems also include a pump to circulate the coolant and a radiator to dissipate the heat from the liquid. The pump pushes the coolant through the water block, while the radiator uses fans to cool the liquid before it returns to the block.
Advantages: Water cooling offers several advantages over air cooling, including better temperature control, reduced noise levels (as fans can run at lower speeds), and the ability to overclock components more effectively.
Installation: Installing a water cooling block can be more complex than air cooling, as it requires additional components like a pump, radiator, and tubing. Proper installation is crucial to ensure efficient heat dissipation and prevent leaks.
Maintenance: Regular maintenance is necessary to keep a water cooling system functioning correctly. This includes checking for leaks, cleaning the system, and replacing the coolant periodically.
Water cooling blocks are favored by enthusiasts and gamers who demand high performance from their computers and want to maintain lower temperatures to prevent thermal throttling and extend the lifespan of their components. When properly configured and maintained, water cooling systems can provide excellent cooling performance for demanding applications.
Below you can find our editor's choice of the best water cooling block on the market
DIYhz Aluminum Water Cooling Block, Liquid Water Cooler Heat Sink System for PC Computer CPU Graphics Radiator Heatsink Endothermic Head Silver 2pcs(40mm x 40mm x 12mm)
Product description
Aluminum Water Cooling Block:
Specifications:
- Product Size: 40 x 40 x 12mm
- Processing: Vacuum Aluminum Brazing
- Polishing working surface and better heat absorption
Features:
❃ The internal flow channel is extruded into an M-shaped flow channel to maximize the hot and cold exchange area.
❃ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
❃ Applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
Package Content:
2 X CPU Water Cooling Block
- ★ Water cooling block size: 40 x 40 x 12mm; Material: aluminum alloy.
- ★ The surface of the water cooling block is polished, the inner flow channel is extruded into an M-shaped flow channel, brazing parts into a whole.
- ★ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
- ★ This water cooling block applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
- ★ Package Content: 2 x Aluminum Water Cooling Block.
User questions & answers
| Question: | Can you tell me how many of these water blocks you have in stock diyhz aluminum water cooling block, 40 x 40 mm |
| Answer: | In my original response to this item I was wrong about the size I bought. I said large when it was actually medium. I plan to return and exchange. I'm sure the fit will be far better. The quality of material feels perfect and secure. My ankles felt solid and with the correct size I have no doubt they will fit perfect. As far as the best brand, I can't really answer since this is the first time I've bought this type of brace. It took a few moments to get used to the open toe area. |
| Question: | How do I mount this to a graphics card |
| Answer: | This is a sleeve. I’m not sure any sleeve would keep from rolling. You would need a rigid brace for that. But it is great support for those extra strong movements in any direction. It’s medium strength. It’s specially designed to support each part of the foot all at once. |
| Question: | What is the size of the hose barb connections |
| Answer: | Under. If you can comfortable wear them over your socks, you probably should buy a size smaller. The compression won't give you as much support if you are putting them over socks. The sock will do it's job better if you wear it correctly, under socks. |
DIYhz Aluminum Water Cooling Block, Liquid Water Cooler Heat Sink System for PC Computer CPU Graphics Radiator Heatsink Endothermic Head Silver(40mm x 120mm x 12mm)
Product description
Aluminum Water Cooling Block:
Specifications:
- Product Size: 40 x 120 x 12mm
- Processing: Vacuum Aluminum Brazing
- Polishing working surface and better heat absorption
Features:
❃ The internal flow channel is extruded into an M-shaped flow channel to maximize the hot and cold exchange area.
❃ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
❃ Applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
Package Content:
1 X CPU Water Cooling Block
- ★ Water cooling block size: 40 x 120 x 12mm; Material: aluminum alloy.
- ★ The surface of the water cooling block is polished, the inner flow channel is extruded into an M-shaped flow channel, brazing parts into a whole.
- ★ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
- ★ This water cooling block applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
- ★ Package Content: 1 x Aluminum Water Cooling Block.
DIYhz Aluminum Water Cooling Block, Liquid Water Cooler Heat Sink System for PC Computer CPU Graphics Radiator Heatsink Endothermic Head Silver 2pcs(40mm x 200mm x 12mm)
DIYhz
Product description
Aluminum Water Cooling Block:
Specifications:
- Product Size: 40 x 200 x 12mm
- Processing: Vacuum Aluminum Brazing
- Polishing working surface and better heat absorption
Features:
❃ The internal flow channel is extruded into an M-shaped flow channel to maximize the hot and cold exchange area.
❃ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
❃ Applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
Package Content:
2 X CPU Water Cooling Block
- ★ Water cooling block size: 40 x 200 x 12mm; Material: aluminum alloy.
- ★ The surface of the water cooling block is polished, the inner flow channel is extruded into an M-shaped flow channel, brazing parts into a whole.
- ★ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
- ★ This water cooling block applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
- ★ Package Content: 2 x Aluminum Water Cooling Block.
User questions & answers
| Question: | are there any areas of the heatsink that can be drilled into |
| Answer: | Yes- a large will work nicely if you ware a size 13 shoe; follow the instruction for the care of PowerLix- by example- I handwash periodically and do not put in dryer. Hope that helps! |
Water Cooling Block 40x40mm Aluminum for Liquid Water Cooler Heat Sink System Silver for CPU Graphics Radiator Heatsink (2 Pack)
Product description
Feature:
-Size:40 (D) x 40 (W) x 12 (H) MM -Weight:35g
Package included:
2 x CPU Water cooling
- √Surface treatment: silver oxidation
- √Processing: vacuum aluminum brazing
- √Internal flow channel extrusion forming,brazing parts into a whole
- √Internal fin thickness 0.5MM，Leak rate of less than 5X10-6 mbar.l/s parts
- √Applicable to computer CPU water, industrial inverter driver, laser head cooling, industrial control cabinet cooling
User questions & answers
| Question: | Are the barbs removable |
| Answer: | 8-12mm |
DIYhz Aluminum Water Cooling Block, Liquid Water Cooler Heat Sink System for PC Computer CPU Graphics Radiator Heatsink Endothermic Head Silver 2pcs(40mm x 80mm x 12mm)
Product description
Aluminum Water Cooling Block:
Specifications:
- Product Size: 40 x 80 x 12mm
- Processing: Vacuum Aluminum Brazing
- Polishing working surface and better heat absorption
Features:
❃ The internal flow channel is extruded into an M-shaped flow channel to maximize the hot and cold exchange area.
❃ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
❃ Applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
Package Content:
2 X CPU Water Cooling Block
- ★ Water cooling block size: 40 x 80 x 12mm; Material: aluminum alloy.
- ★ The surface of the water cooling block is polished, the inner flow channel is extruded into an M-shaped flow channel, brazing parts into a whole.
- ★ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
- ★ This water cooling block applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
- ★ Package Content: 2 x Aluminum Water Cooling Block.
User questions & answers
| Question: | What tubing do you guys use with this |
| Answer: | It should I'm on lga 1150 |
| Question: | What's the recommended hose ID (inside diameter |
| Answer: | Don’t have a quantities test with results, but I’ve been using one to cool a 1st gen Core i7 990x under heavy computational loads for about a year and a half with no issues. |
| Question: | What size are the barbs OD on these |
| Answer: | 4.2 cm. Large enough really for a ryzen cpu if it had a mount compatible with it. Good for any intel cpu, more than enough contact area |
| Question: | What size barbs/what size tubing is this made for |
| Answer: | They are not 3/8, they are smaller but bigger than 1/4. Most likely a metric size, 9mm maybe |
| Question: | Will it fit an lga |
| Answer: | The hose fittings with the barbed end is made from aluminum tubing and is one piece. That tubing with the barbs on it is machine pressed into the aluminum water block. They cannot be removed although I imagine they can be grind off with a grinding tool. |
| Question: | What's the power handling of this? Will it dissapate a 100w led with the right setup |
| Answer: | Probably not unless you want to drill into the liquid chamber. The walls seem fairly thin. Though it is sturdy. |
| Question: | How large is the copper base exactly |
| Answer: | I have 2 |
| Question: | What is the fitting size |
| Answer: | A tech used some kind of thermal adhesive or epoxy to get them to stick to the CPU and GPU. The brand of those item I do not know. |
DIYhz Aluminum Water Cooling Block, Liquid Water Cooler Heat Sink System for PC Computer CPU Graphics Radiator Heatsink Endothermic Head Silver(40 x 200 x 12mm)
DIYhz
Product description
Aluminum Water Cooling Block:
Specifications:
- Product Size: 40 x 200 x 12mm
- Processing: Vacuum Aluminum Brazing
- Polishing working surface and better heat absorption
Features:
❃ The internal flow channel is extruded into an M-shaped flow channel to maximize the hot and cold exchange area.
❃ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
❃ Applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
Package Content:
1 X CPU Water Cooling Block
- ★ Water cooling block size: 40 x 200 x 12mm; Material: aluminum alloy.
- ★ The surface of the water cooling block is polished, the inner flow channel is extruded into an M-shaped flow channel, brazing parts into a whole.
- ★ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
- ★ This water cooling block applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
- ★ Package Content: 1 x Aluminum Water Cooling Block.
User questions & answers
| Question: | Is the aluminium used an alloy? If so please provide a detailed description. Are there any chemicals that may be present inside |
| Answer: | There is a display on the top. The mouth is 9mm and the inside is 7mm. |
| Question: | What size are the ports |
| Answer: | Its port outer diameter is 9mm and the inner diameter is 7mm. |
Corsair Hydro X Series XH305i Hardline Water Cooling Kit with/incl XC7 CPU Water Block, XR5 360mm Radiator, XD5 Pump Res and iCUE QL120 RGB Fans
Corsair
Product description
The CORSAIR Hydro X Series iCUE XH305i RGB Custom Cooling Kit contains all the premium CORSAIR components you need to build your very own custom cooling loop, turning your PC into a masterpiece with integrated RGB lighting while improving its performance. With everything from a CPU water block to a powerful pump/reservoir combo, the XH305i RGB is your ticket into the world of powerful Hydro X Series custom cooling.
- Make your PC a visual masterpiece with a complete Hydro X Series RGB hardline custom cooling kit, giving your system a stunning, distinctive look with only premium CORSAIR components.
- Easy and intuitive installation and setup, with the option for automated software control to set your fan and pump speeds to their lowest possible noise level while still keeping your system exceptionally cool.
- Dynamic, individually addressable RGB lighting integrated into the XC7 RGB CPU water block, XD5 RGB pump/reservoir, and QL120 RGB cooling fans gives your PC a striking look to stand out from the crowd.
- The XC7 RGB CPU Water Block combines premium nickel-plated copper construction and extreme cooling performance, compatible with Intel LGA 1200 and AMD AM4 sockets.
- Create stunning loops with XT Hardline Tubing, easily cut and bent to your needs using the included saw, bending mandrel, tube holder, and silicone insert and installed with the included XF Hardline Fittings and Adapters.
User questions & answers
| Question: | Will this work for a li lian o11dynamic xl rog case |
| Answer: | |
| Question: | Will this fit in the corsair icue 465x and a 3070 gpu |
| Answer: | |
| Question: | How do i plug in the cpu block, rgb fan hub, and pump/reservoir if there is only two led ports on commander pro? where did yall plug them into |
| Answer: | |
| Question: | Is this petg tubing or acrylic |
| Answer: |
Product features
XC7 RGB CPU WATER BLOCK
The XC7 RGB CPU Water Block combines premium nickel-plated copper construction and extreme cooling performance, compatible with Intel LGA 1200 and AMD AM4 sockets.
XR5 360MM RADIATOR
Delivers extreme custom cooling performance, with a 30mm radiator thickness and premium copper core.
YOUR SETUP AT YOUR COMMAND
CORSAIR iCUE software enables complete control over your custom cooling loop. Create automated fan curves that adjust fan speeds based on your system’s thermals, and customize dynamic RGB lighting effects for the XC7 RGB CPU Water Block, XD5 RGB Pump/Reservoir Combo, and LL120 RGB fans.
BXQINLENX Aluminum Water Cooling Block for CPU Graphics Radiator Heatsink 40x 120X12mm Blue
Product description
Feature:
Internal flow channel extrusion forming
Brazing parts into a whole
Leak rate of less than 5X10-6 mbar.l/s parts
Internal fin thickness 0.5MM
Spacing: 1 MM
Processing: vacuum aluminum brazing
Surface treatment: Blue oxidation
Applicable to computer CPU water, industrial inverter driver,laser head cooling, industrial control cabinet cooling ,etc.
Size:40x120x12mm;
Package Includes:
1 x CPU Water Clooing Block
- Product Name : CPU Water Cooling Block
- Dimensions ： 10*120*12mm
- Package: 1 x CPU Water Clooing Block
- It will be a good assistant for you.
- Sold by LENX
User questions & answers
| Question: | What tubing size dose it need |
| Answer: | Silicon rubber tubing is soft, flexible, and available in colors should that be necessary. Internal diameter of 1/4" fits well with either a wall thickness of 1/16" or 1/8". I tried both wall thickness. 3/8" internal diameter likely would work only with a clamp or twist of wire. I just measured it; the internal barb diameter is 0.197" and the maximal barb diameter is 0.351; 3/8" = 0.375 and it is really just too big. |
| Question: | What is the flow path within the block |
| Answer: | 8-12mm |
DIYhz Aluminum Water Cooling Block, Liquid Water Cooler Heat Sink System for PC Computer CPU Graphics Radiator Heatsink Endothermic Head Silver 2pcs(40mm x 40mm x 12mm) 4
Product description
Aluminum Water Cooling Block:
Specifications:
- Product Size: 40 x 40 x 12mm
- Processing: Vacuum Aluminum Brazing
- Polishing working surface and better heat absorption
Features:
❃ The internal flow channel is extruded into an M-shaped flow channel to maximize the hot and cold exchange area.
❃ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
❃ Applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
Package Content:
4X CPU Water Cooling Block
- ★ Water cooling block size: 40 x 40 x 12mm; Material: aluminum alloy.
- ★ The surface of the water cooling block is polished, the inner flow channel is extruded into an M-shaped flow channel, brazing parts into a whole.
- ★ The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.
- ★ This water cooling block applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.
- ★ Package Content: 4 x Aluminum Water Cooling Block.
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