
Too many water cooling pumps? Here’s how to find the right one
Here are five key factors to consider when choosing the right water cooling pump for your needs.
Last updated 3 weeks ago. Automatically generated content.


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Max. flow refers to the maximum volume of liquid a pump can move in an hour, measured in liters per hour (l/h). This factor is essential for ensuring adequate cooling performance, as higher flow rates can improve heat dissipation, resulting in better thermal management for your system.
Popular options
Up to 340 l/h
Typical price
80.– to 130.–Suitable for smaller systems or setups with limited cooling needs, this flow rate provides adequate performance for basic applications.
Ideal for users with compact builds or moderate overclocking, ensuring a reliable cooling solution without excessive noise.
Bestseller
341 - 960 l/h
Typical price
76.– to 210.–Offers a balanced flow rate suitable for mid-range systems, providing enhanced cooling capabilities for moderate to high-performance setups.
Recommended for gamers and content creators who require efficient cooling to maintain optimal performance during extended usage.
Bestseller
961 - 1500 l/h
Typical price
100.– to 240.–Designed for high-performance systems, this flow rate ensures maximum cooling efficiency, suitable for overclocked CPUs and GPUs.
Perfect for enthusiasts and professionals seeking top-tier performance, it helps prevent thermal throttling during demanding tasks.
Bestseller
The maximum delivery head refers to the highest vertical distance a water cooling pump can effectively move water. This factor is crucial as it determines the pump's capability to circulate coolant within the system, impacting overall performance and efficiency.
Popular options
Up to 3.5 m
Typical price
64.– to 140.–Suitable for smaller setups, this pump can lift water up to 3.5 meters effectively.
Ideal for compact systems where space is limited, ensuring sufficient cooling without overcomplication.
Bestseller
3.6 - 4.25 m
Typical price
100.– to 240.–This range allows for moderate lifting capability, moving water from 3.6 to 4.25 meters.
Recommended for mid-sized systems, it balances performance and energy efficiency for reliable cooling.
Bestseller
4.26 - 5.7 m
Typical price
130.– to 420.–Designed for high-performance setups, this pump can lift water between 4.26 and 5.7 meters.
Best suited for larger systems or those with complex layouts, ensuring effective coolant circulation even in demanding conditions.
Bestseller
The pump power connection type determines how the water cooling pump connects to your system's power supply. Selecting the right connection is crucial for ensuring compatibility and optimal performance, as it affects the pump's efficiency and reliability during operation.
Popular options (you can select more than one)
4PIN Molex
Typical price
85.– to 170.–Utilizes a 4-pin Molex connector for a simple and reliable power source.
This option is ideal for users with older power supplies, ensuring easy compatibility and stable performance.
Bestseller
3PIN Molex
Typical price
64.– to 240.–Features a 3-pin Molex connector, providing a straightforward power connection.
Best suited for compact setups or systems with limited space, offering a reliable connection without unnecessary bulk.
Bestseller
4PIN Molex, 4PIN PWM
Typical price
160.– to 270.–Combines a 4-pin Molex with a 4-pin PWM connector for enhanced control over pump speed.
This option is recommended for users seeking dynamic performance adjustments, allowing for quieter operation and energy efficiency during varying workloads.
Bestseller

Alphacool PUM Core Distro Plate O11 Dynamic Evo/XL with Apex VPP pump
The water inlet is a crucial component of a water cooling pump, responsible for directing water into the system. Choosing the right type of inlet can affect installation compatibility and overall system performance, impacting the efficiency of your cooling solution.
Popular options (you can select more than one)
G1/4" female thread
Typical price
100.– to 290.–Features a G1/4" female threaded connection, allowing for easy integration with standard fittings.
Ideal for users looking to connect multiple components seamlessly, ensuring a secure and leak-free setup.
Bestseller
No
Typical price
76.– to 140.–Indicates the absence of a dedicated water inlet connection, suitable for designs requiring alternative configurations.
Recommended for custom setups or specialized cooling loops where standard connections may not be necessary.
Bestseller
G1/4" male thread
Typical price
94.– to 420.–Equipped with a G1/4" male threaded connection, compatible with a wide range of fittings and adapters.
Perfect for users seeking flexibility in their cooling system design, allowing for straightforward attachment to tubes or other components.
Bestseller
The brand factor plays a crucial role in purchasing water cooling pumps, as it influences buyer confidence and perceived product quality. Established brands like Alphacool and Corsair are recognized for their reliability and efficiency, ensuring optimal cooling performance for various setups.
Popular brands (you can select more than one)
Alphacool
Renowned for high-performance cooling solutions and innovative designs.
Ideal for enthusiasts seeking customizable and efficient cooling systems.
Bestseller
Corsair
Known for reliable and user-friendly water cooling products with solid build quality.
Offers comprehensive options suitable for both beginners and advanced users, ensuring effective thermal management.
Bestseller
Aqua Computer
Specializes in high-end cooling products with exceptional performance and customization options.
Perfect for users wanting advanced features like monitoring and control for optimized cooling efficiency.
Bestseller
Thermaltake
Recognized for providing a wide range of water cooling solutions at various price points.
Great for those looking for affordable yet effective cooling options without compromising on quality.
Bestseller
Laing
Famous for its durable and high-flow pumps that are widely used in custom cooling loops.
Recommended for users who prioritize longevity and performance in demanding setups.
Bestseller