Top rated Mainboard water coolers
Here’s a ranking of the top rated Mainboard water coolers. 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. EKWB EK-VRM ASUS ROG Dominus Extreme
The EK-VRM ASUS ROG Dominus Extreme is a liquid cooling solution for motherboards, specifically designed for the ASUS ROG Dominus motherboard. It cools the components of the voltage regulation module (VRM), ensuring stable overclocks and a longer lifespan for your hardware.
The cooler is specifically designed and constructed for the VRM area of the ASUS ROG Dominus motherboard to guarantee optimal temperatures for the components and a perfect fit. The liquid flows directly over critical areas, including MOSFETs and coil inductors, providing enthusiasts with an excellent solution for high and stable overclocks.
Additionally, this VRM block enhances the rigidity of the motherboard due to its fully metallic design. It is a high-quality product without compromises for a high-end motherboard.
The base of the monoblock is made of nickel-plated electrolytic copper, while the top is crafted from high-quality nickel-plated brass.
The EK logo features integrated RGB lighting with a 4-pin 12V RGB LED connector that can be connected to the 4-pin LED header of the motherboard or any other standard 12V 4-pin LED controller. It fully supports the ASUS AURA LED control software.
2. Alphacool HF 14 Smart Motion Universal Copper Edition
The new SmartMotion Universal Cooler is a versatile solution suitable for all common motherboard Northbridge and Southbridge chips, as well as NVIDIA and ATI GPU chips. Additionally, the cooler can also be used on the video chip of NVIDIA graphics cards or for other specialized solutions.
This is made possible by the extremely flexible and movable mounting system, where the mounting brackets are pivotally mounted. If that is not enough, an additional mounting bracket is included in the package, allowing you to cover all conceivable mounting distances.
The best part: To change the brackets, the cooler does not need to be disassembled; only the decorative cover needs to be removed. A separate decorative cover is provided for continuous brackets. If you need additional brackets in the future, you can easily purchase them without needing a new cooler.
The performance is also impressive: Machined cooling fins in the pure copper base plate enable high cooling performance with a remarkable flow rate of 5 liters per minute—sufficient for all high-flow systems.
The G ¼" connection spacing is 24 mm from center to center, enough for connections with a large outer diameter.
Key features at a glance:
- Universal chipset and GPU cooler
- Cover made of durable POM
- E-CU copper base plate with machined cooling fins
- Mounting brackets made of 3 mm thick aluminum with aluminum decorative cover
- Compatible with 45 to 75 mm hole spacing
- Flow rate: 5 liters per minute.
3. EKWB EK-Quantum Momentum² VRM Bridge ROG Maximus Z690 Formula D-RGB - Acrylic
The EK-Quantum Momentum² VRM Bridge ROG Maximus Z690 Formula D-RGB is a specialized bridge for water blocks designed for the ROG Maximus Z690 Formula motherboard. This product combines functionality with aesthetic design, providing effective cooling for the motherboard's voltage regulators (VRM). The bridge is made from high-quality materials, including a nickel-plated copper base and an acrylic glass cover, which not only ensure optimal heat dissipation but also add an appealing visual component through D-RGB lighting. With a width of 128 mm and a depth of 135 mm, the bridge is compact and fits seamlessly into various PC cases. The RGB lighting operates at a voltage of 5 V and allows for customizable lighting effects to complement the overall design of the system.
- High-quality materials: Nickel-plated copper and acrylic glass for optimal cooling and aesthetics
- D-RGB lighting: Customizable RGB lighting for individual design options
- Specifically for ROG Maximus Z690 Formula: Designed for a perfect fit and performance
- Efficient heat dissipation: Optimizes cooling of the voltage regulators for improved system stability.
Mainboard water coolers
EUR93,90
EKWB EK-Quantum Momentum² VRM Bridge ROG Maximus Z690 Formula D-RGB - Acrylic
4. Watercool HEATKILLER SW-X DIY - Heat exchanger for voltage transformer water cooling
The HEATKILLER® SW-X DIY is a universal water cooler for the voltage regulators of motherboards. This cooler can be used to cool voltage regulators for which no specially adapted cooler is available. Other applications are also conceivable. The base plate must be customized to the individual dimensions and equipped with mounting holes. The base plate has the basic dimensions of 100 x 15 x 2 mm. A thermal interface material is recommended, but it is not included in the delivery. Screws and nuts for mounting are included.
Technical specifications:
Material: Electrolytic copper
Dimensions (top): 60 x 17 x 17.5 mm
Dimensions (base plate): 100 x 15 x 2 mm
Weight: 125 g
Connections: 2x G1/4“
Pressure tested: 5 bar
Delivery includes:
1x HEATKILLER® SW-X 60 DIY
1x Mounting material.
Mainboard water coolers
EUR43,90
Watercool HEATKILLER SW-X DIY - Heat exchanger for voltage transformer water cooling
5. EKWB EK-Mana LiteBlock MAG Torpedo Z690 D-RGB - acrylic
The EK Water Blocks Mana LiteBlock MAG Torpedo Z690 D-RGB is a state-of-the-art all-in-one (AiO) liquid cooling solution specifically designed for LGA 1700 processor sockets. With a sleek and transparent acrylic glass design and a nickel-plated copper base, this product not only provides effective cooling but also adds an appealing aesthetic to any PC case. The integrated RGB lighting allows for customization and creates an impressive visual display. Its compact design and user-friendly connections make installation simple and straightforward, while the powerful cooling technology ensures optimal temperature control. This liquid cooling solution is ideal for gamers and PC enthusiasts who value performance and design.
- Integrated RGB lighting for customization
- Compact design for easy installation
- Nickel-plated copper base for improved heat conduction
- Transparent acrylic glass design for an attractive look.
6. EKWB EK-FB GA Z170X Ultra
The EK-FB GA Z170X Ultra Monoblock effectively cools the CPU and voltage regulators of a Gigabyte GA-Z170X Ultra Gaming and UD3 Ultra motherboard. The high thermal conductivity is primarily due to the nickel-plated copper base.
Technical specifications:
- Dimensions: 120.8 x 108 mm
- Base material: nickel-plated electrolytic copper
- Cover material: Acetal
- Threads: 2x G1/4"
- Lighting: RGB
- Compatibility: Intel 1151, Gigabyte GA-Z170X-Ultra Gaming, Gigabyte GA-Z170X-UD3 Ultra
Package contents: EK-FB GA Z170X Ultra Monoblock, mounting mechanism, EK-TIM Ectotherm thermal paste, thermal pads.
7. Bitspower Monoblock for ASRock X399M Taichi RGB Nickel - Acrylic
The Bitspower Monoblock for ASRock X399M Taichi RGB Nickel - Acrylic is a highly advanced solution for the efficient cooling of the CPU and voltage regulators on the ASRock X399M Taichi motherboard. This water cooler combines functionality with aesthetic design by featuring a transparent acrylic cover with integrated RGB LED lighting. The monoblock is made from high-quality nickel-plated copper, ensuring excellent thermal conductivity and optimal cooling even under demanding conditions. The transparent construction allows you to observe the coolant in action, enhancing not only functionality but also the visual appeal of the system. The monoblock is specifically designed for ASRock X399M Taichi motherboards, providing a tailored solution for those who value performance and design.
- High-quality monoblock water cooler from Bitspower
- Efficient cooling for CPU and voltage regulators
- Nickel-plated copper body for high thermal conductivity
- Transparent acrylic glass cover for visibility of coolant
- Integrated RGB lighting for customization.
8. Bitspower Mosfet cooler for ASUS ROG Dominus Extreme DRGB Nickel - Acrylic
The Bitspower Mosfet cooler for the ASUS ROG Dominus Extreme motherboard offers a powerful and aesthetic solution for cooling the voltage regulators. This water cooler is specifically designed to meet the demands of the ASUS ROG Dominus Extreme, ensuring that the voltage regulators are efficiently cooled even under heavy loads. The cooler is made of high-purity, nickel-plated copper, which guarantees excellent thermal conductivity. The transparent acrylic cover allows a view of the flowing coolant and gives the cooler a modern design. Additionally, the cooler features addressable RGB LED lighting, enabling personalized customization of lighting effects that seamlessly integrates into the overall design of the PC setup. Installation is done via two G1/4-inch threads, allowing for easy connection to the water circuit.
- High-purity, nickel-plated copper heatsink for optimal heat dissipation
- Transparent acrylic cover for visibility of the coolant
- Integrated addressable RGB LED lighting for personalized customization
- Easy installation via two G1/4-inch threads
- Compatible with ASUS ROG Dominus Extreme motherboards.
Mainboard water coolers
EUR177,43
Bitspower Mosfet cooler for ASUS ROG Dominus Extreme DRGB Nickel - Acrylic
9. Phanteks Glacier cooler kit for Asus ROG Dominus Extreme - DRGB
The Glacier cooler kit for the Asus ROG Dominus Extreme by Phanteks is a highly advanced cooling solution designed specifically for Intel processors using the LGA 3647-Narrow-P socket. This kit includes not only a powerful water cooler for the CPU but also a cooler for the motherboard's voltage regulators, ensuring comprehensive cooling for high-end systems. The combination of a nickel-plated copper heatsink and a transparent acrylic cover provides an appealing look and effective heat dissipation. The integrated digitally addressable RGB LED lighting allows for customizable lighting effects, making the cooler kit not only functional but also aesthetically pleasing. With its high-quality craftsmanship and elegant design, the Glacier cooler kit is an ideal choice for anyone looking to maximize the performance of their Asus ROG Dominus Extreme motherboard.
- Compatible with Intel processors in the LGA 3647-Narrow-P socket
- Includes cooler for motherboard voltage regulators (VRMs)
- Nickel-plated copper heatsink for optimal heat dissipation
- Transparent acrylic cover for an attractive design
- Integrated digitally addressable RGB LED lighting.
10. EKWB EK Quantum Momentum Aorus Z490 Xtreme D-RGB - Acrylic
The EK-Quantum Momentum Aorus Z490 Xtreme D-RGB is a highly advanced monoblock specifically designed for the water cooling of the CPU and voltage regulators on the GIGABYTE AORUS Z490 Xtreme motherboard. With an elegant, transparent acrylic cover and integrated addressable D-RGB LED lighting, this monoblock not only provides effective cooling but also offers an appealing aesthetic. The monoblock is made from high-purity, nickel-plated copper, ensuring excellent thermal conductivity. The innovative Magnitude cooling engine ensures that even in overclocked systems, the temperatures of the CPU, voltage regulators, coils, and LAN controller chip are optimally regulated. Integration into the water circuit is achieved through two G1/4-inch threads, allowing for easy installation. The EK-Quantum Momentum Aorus Z490 Xtreme D-RGB is therefore an ideal choice for those who value performance and design.
- Effective cooling for CPU and voltage regulators
- High-purity, nickel-plated copper for optimal thermal conductivity
- Integrated digital RGB lighting for customization
- Transparent acrylic cover for visibility of the coolant
- Easy installation with two G1/4-inch threads.
Product order
See all products