
Best selling Water cooling pumps
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. 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.

2. DFRobot Water pump 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 underside for easy attachment to a smooth surface.
Info: This pump is only intended for use underwater and must not run dry. (Brown/red-positive; blue/black-negative)
Technical details:
- Operating voltage: 6-18V DC
- Current consumption: 65mA-500mA
- Output: 0.8-18W
- Flow rate: 280-600L/h
- Maximum delivery head: 60-420cm
- Degree of protection: IP68
- Length of connection cable: 1m
- Water outlet diameter: 10mm
- Length of connection hose: 1m
- Dimension: 55 x 45 x 42mm
- Weight: 200g
Scope of delivery:
- 1x water pump JT-280AT 280-600L/h 6-12V
- 1x 1m hose.

3. Alphacool DC-LT 2
The Alphacool DC-LT 2 2600rpm Ceramic is a pump designed for use in computer water cooling systems. The previous model was already regarded as a quiet little marvel. Now, thanks to accumulated experience, Alphacool has significantly improved this product. Smaller to medium-sized water circuits can be operated with this pump practically silently. Alphacool is already successfully using this pump in the GPU-AiO Eiswolf 2, which has been rated as inaudible in various independent tests.
There are several points to mention: The true 3-phase sinus control of the pump contributes to its extreme smoothness. The impeller is suspended on a ceramic shaft supported by two magnets. The ceramic shaft is manufactured with high precision, and the impeller is perfectly balanced. All these details ensure that the Alphacool DC-LT 2 2600rpm Ceramic - 12V DC (Sinus PCB) pump operates virtually noiselessly.
The control of the pump, the mechanics, and thus the pump itself are highly efficient. The power consumption is significantly lower compared to other models while providing the same or even higher performance output. It has a wide control range and reliably starts running from a power supply of just 7V.

4. Corsair CPC Acc Pump/Res. Set XD6 ELITE LCD iCUE b

5. Aqua Computer D5 Next RGB
With the D5 NEXT, Aqua Computer presents a coolant pump based on the Laing D5, featuring an excellent range of functions. The detachable control unit is equipped with an OLED display and a powerful PWM fan output. An RGBpx effect controller for 64 addressable LEDs is also integrated.

6. Corsair CPC Acc Pump/Res. Set XD6 ELITE iCUE black

7. Alphacool PUM Core Distro Plate O11 Dynamic Evo/XL with Apex VPP pump
The Alphacool Core Distro Plate O11 Dynamic Evo/XL is a high-quality water cooling solution specifically designed for the O11 Dynamic Evo/XL case. This distro plate combines functionality with an appealing design, featuring a transparent acrylic surface that provides a clear view of the coolant. The innovative construction includes chrome-plated G1/4" fittings securely embedded in the acrylic to minimize the risk of leaks. The distro plate is not only an aesthetic upgrade but also an essential component for any custom water cooling setup. It can be easily mounted on the side panel of the case and is also compatible with other cases. With a maximum head height of 4.25 meters and a flow rate of up to 340 liters per hour, this distro plate is powerful and efficient. The use of high-quality materials ensures durability and reliability.
- Chrome-plated G1/4" fittings to prevent leaks
- Easy mounting on the side panel of the case
- Maximum flow rate of 340 l/h for efficient cooling
- Maximum head height of 4.25 m for versatile applications
- Made from transparent acrylic for an attractive appearance.

Alphacool PUM Core Distro Plate O11 Dynamic Evo/XL with Apex VPP pump
8. Alphacool Core Distro Plate 360 Right with VPP Pump
The Core Distro Plate from Alphacool with VPP Apex pump is an essential component for any custom water cooling setup. It significantly simplifies the construction, planning, and maintenance of complex water circuits, and thanks to the pre-assembled VPP Apex, no additional pump installation is required.
Core Design
A core element of Alphacool's Core Design series is the chrome-plated G1/4 connections made of brass. In the Core Distro Plate, the connections are recessed rather than screwed into a thread as is customary. This design choice allows Alphacool to avoid the potential leakage issues caused by cracking due to the direct screwing of the connections into the acrylic. The connections are two-part, equipped with an O-ring, and counter each other during installation in the acrylic. This not only ensures absolute tightness of each individual connection but also allows for the clear and functional appearance of the Alphacool Core Design series.
Easy Installation
With the help of the included accessories,.

9. Eheim 1046-790 230Volt full ceramic bearing
This high-performance ceramic centrifugal pump is designed for uncompromising continuous operation. The base plate of the device is variable, providing numerous mounting options. The Eheim centrifugal pump 1046 is the ideal motor for your water cooling; it is compact, widely proven, quiet, and operates very reliably. Therefore, we recommend this pump as a standard pump, as its performance is more than sufficient. To install universal hose connections, use our Eheim adapters. This version of the Eheim pump is delivered as a full ceramic version with a ceramic shaft and ceramic bearings. This design ensures lasting smooth operation.

10. Alphacool Ice Sheet D5 Dual Brass Attachment - Deep Black
Quiet, powerful, and spectacular! The Alphacool Eisdecke is the perfect attachment to elevate your pump to the next level. Maximum flow performance: Upgrade your Alphacool DC-LT, Laing DDC, Eispumpe VPP755, or Laing D5 pump to top-notch quality with this attachment! Thanks to the numerous 1/4" threads, the Alphacool Eisdecke is the universal companion for any pump. With the dual attachment, you can even connect two pumps in series to maximize the performance of your water cooling system. Optimal comfort: Alphacool gives you the flexibility you need. No matter how you position your pump in your system, the Alphacool Eisdecke knows no limits. You have the choice to mount your pump standing, lying down, or at a 45 or 90-degree angle. The included stand feet provide you with the greatest variety of mounting options for your case. Elegance in perfection: The brass Eisdecke turns your pump into a special highlight. It impresses with clean lines and a cool design. The black brass is particularly high-quality due to its solid properties and gives your water cooling system a stylish and noble character. The new patented closure screws in ultra-flat design fit perfectly against the Eisdecke. Silent - in the highest quality: The Alphacool Eisdecke can be equipped with vibration dampers that make your pump quieter than ever before. Nothing disrupts the performance you need. Technical details: Dimensions: 154 x 78 x 40 mm, height with stand feet: 98 mm, material: brass, aluminum, connections: 3x In-thread and 3x Out-thread, compatibility: Alphacool Eispumpe VPP755, Alphacool VPP655, Watercool D5/PWM, Aqua Computer D5/PWM. Delivery includes: 4x closures, 2x stand feet, 4x M4 x6 screws, 4x M4 nuts, 4x M4 decouplings, 16x M4 x12 screws, 2x pump mounting frames.
