Best selling Water cooling pumps

Here’s a ranking of the best selling Water cooling pumps. To give you a quick overview, we’ve added the most important information about each product. This page always stays fresh and updates automatically.

1. Alphacool Computer cooling system part/accessories

After completing the water circuit, the last step is usually filling the system. Occasionally, it happens that some liquid leaks out somewhere. This is often due to a hard tube or hose not being seated correctly or a connection not being fully tightened. With the Alphacool Leak Testing Tool, you can test the tightness of your water circuit even before filling the system.

The Leak Testing Tool consists of a hand pump, a pressure gauge, an 11/8 mm hose, which has a connection with a G1/4“ thread at the end. Everything is connected via a T-piece. The hose is 40 cm long and features a kink protection spring.

You connect the Alphacool Leak Testing Tool to a free G1/4“ connection in the system and operate the hand pump until the desired pressure is reached. Please note that there may be different maximum specifications depending on the manufacturer. Now, you should wait about 15 to 20 minutes. If the pressure has not dropped during this time, then the water circuit is tight.
 

Alphacool Computer cooling system part/accessories
Water cooling pumps
−6%
CHF30.70 was CHF32.70

Alphacool Computer cooling system part/accessories

2. Corsair Icue Link Xd6 RGB Elite LCD

For DIY enthusiasts looking for high coolant flow, a slim design, RGB lighting and an optimised connection to the iCUE LINK hub.

Includes:
- Customisable 480x480
LCD screen
- 22 individually addressable RGB LEDs
- FlowDrive Max PWM pump motor
- Integrated coolant temperature sensor
- Effortless iCUE LINK connectivity.
 

3. Corsair iCUE LINK XD6 RGB Elite

iCUE LINK XD6 RGB Elite LCD Pump/Reservoir Combo - For DIY enthusiasts looking for high coolant flow, a sleek design, RGB lighting and an optimised connection to the iCUE LINK Hub.

Includes:
- Customisable 480x480 LCD screen
- 22 individually addressable RGB LEDs
- FlowDrive Max PWM pump motor
- Integrated coolant temperature sensor
- Effortless iCUE LINK connectivity.
 

4. Alphacool Core 200 Aurora Reservoir

The Alphacool Core 200 Aurora Reservoir with VPP 1019164 is an advanced water cooling solution designed specifically for powerful D5 pumps. This reservoir combines functionality with aesthetic design by combining an acrylic tube with an acetal pump top. The use of these materials not only ensures an attractive appearance, but also improved stability and safety. An outstanding feature is the integrated digital RGB lighting, which provides impressive lighting effects thanks to 12 addressable LEDs in the pump top. The Lighttower water effect within the acrylic tube enhances the visual experience and makes the reservoir an eye-catcher in any system. In addition, the Alphacool Core 200 Aurora offers versatile mounting options that allow flexible integration into various case configurations.

- Integrated digital aRGB lighting with 12 addressable RGB LEDs
- Acrylic tube with external thread for increased stability
- Versatile mounting options with feet and mounting frame
- Maximum flow rate of 340 l/h for efficient cooling
- Maximum system temperature of 60 °C for reliable operation.
 

5. Alphacool VPP Apex pump

Compact ceramic pump for custom water cooling systems. Thanks to its high performance, the Alphacool VPP Apex pump is easily capable of supplying water to a complete circuit including CPU and GPU coolers. The high-quality ceramic shaft promises extremely smooth running over a long period of time.

The pump is operated at 12V as standard, whereby the pump performs reliably in a voltage range between 8 and 13.5 volts thanks to the PWM control. Power is supplied via a universal SATA cable, whereby the pump manages with only 14 watts of power consumption.

Caution - Not suitable for continuous operation with liquids containing titanium dioxide or glycerine. Typically, many pastel colours use these additives.

- Powerful VPP ceramic pump
- Quiet operation with 14 watts power consumption
- 340 litres per hour flow rate and 4.25 metres delivery head
- Power supply via SATA, PWM control
- Operation between 8 and 13.5 volts
- Without attachment/pump top for free choice and flexibility

Technical details:
- Operating voltage: 8-13.5 V
- Power consumption: 14 watts
- Connections:
- 3-pin PWM (speed monitoring)
- 1x SATA (power supply)
- Compatibility: D5-compatible attachments
 

6. DFRobot Wasserpumpe JT-280AT 280-600L/h 6-12V

With this submersible pump, you can water plants, build a fountain or waterfall, and even pump water in your aquarium. The pump operates very quietly with a noise level of less than 40 dB. It features four suction cups on the bottom, allowing for easy attachment to a smooth surface.

Info: This pump is designed exclusively for underwater use and must not run dry. (Brown/red-positive; blue/black-negative)

Technical details:
- Operating voltage: 6-18V DC
- Power consumption: 65mA-500mA
- Power: 0.8-18W
- Flow rate: 280-600L/h
- Maximum delivery height: 60-420cm
- Protection class: IP68
- Length of connection cable: 1m
- Diameter of water outlet: 10mm
- Length of connection hose: 1m
- Dimensions: 55 x 45 x 42mm
- Weight: 200g

Delivery includes:
- 1x Water pump JT-280AT 280-600L/h 6-12V
- 1x 1m hose.
 

7. Aqua Computer ULTITUBE D5 150 PRO expansion tank with D5 NEXT pump

The AGB from Aqua Computer in the Pro version features a D5-NEXT pump made of durable borosilicate glass with a capacity of 350 ml. It includes a stainless steel filter and a pressure equalization membrane, as well as mounts for floor or wall installation and RGBpx lighting. 

Aqua Computer ULTITUBE D5 150 PRO expansion tank with D5 NEXT pump
Water cooling pumps
CHF219.–

Aqua Computer ULTITUBE D5 150 PRO expansion tank with D5 NEXT pump

8. EKWB EK-Loop D5 G3

The EK-Loop D5 G3 PWM motor is a true high-performance D5 water pump with PWM speed control via the motherboard or a special fan/pump controller. Compared to the previous generation G2, the G3 has elegant black cables and a SATA power connector. The EK-Loop D5 G3 PWM motor is an improved version of the world-famous, original Xylem D5 PWM pump, which has an improved PWM control driver. 

9. Corsair Hydro X Series XD5 RGB

The Corsair Hydro X Series XD5 RGB pump/reservoir combination features a powerful D5 PWM pump, integrated RGB lighting effects, and a built-in temperature sensor, making it capable of powering the most demanding custom cooling systems in the world. 

10. EKWB EK-Quantum Reflection? PC-O11D EVO XL D5 PWM D-RGB - Plexi (transparent, distribution plate incl.

The EK-Quantum Reflection² PC-O11D EVO XL D5 PWM D-RGB is a state-of-the-art water cooling solution specifically designed for the LIAN LI O11D EVO XL case. This distro plate combines a powerful D5 pump with an elegant acrylic surface, which not only provides an appealing look but also maximizes cooling efficiency. The transparent design allows for impressive RGB lighting that can be customized to enhance the overall aesthetic of the system. Installation is straightforward and space-saving, making it an ideal choice for demanding PC builders who value both performance and aesthetics. With a maximum head height of 3.9 meters and a flow rate of up to 1.5 liters per hour, this pump ensures reliable cooling of components, while PWM control guarantees quiet operation. This distro plate is not only functional but also a true eye-catcher in any setup.

- High-performance D5 pump for optimal flow
- Integrated ARGB lighting, controllable via motherboard
- Space-saving design for easy installation
- Made entirely from durable acrylic
- Optimal cooling performance for LIAN LI O11D EVO XL.
 

EKWB EK-Quantum Reflection? PC-O11D EVO XL D5 PWM D-RGB - Plexi (transparent, distribution plate incl.
Water cooling pumps
CHF464.–

EKWB EK-Quantum Reflection? PC-O11D EVO XL D5 PWM D-RGB - Plexi (transparent, distribution plate incl.

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