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Best selling GPU water coolers from Alphacool

On this page you'll find a ranking of the best Alphacool products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.

1. Alphacool ES RTX 5090 Reference 1-Slot-Design REV1

The Alphacool ES RTX 5090 Reference 1-Slot Design REV1 is a highly advanced water cooler specifically designed for the latest generation of Nvidia Geforce RTX graphics cards. This cooler is ideal for use in server cases and workstations where space is limited. With an innovative 1-slot design and a sturdy carbon plate, it provides efficient cooling without compromising performance. The use of high-quality, chrome-plated copper ensures excellent thermal conductivity and protects the cooler from damage. The thoughtful construction allows for easy integration into existing water circuits and offers the possibility to stack multiple coolers on top of or beside each other, increasing flexibility in system configuration. The cooler has been extensively tested to optimize cooling performance and ensure it meets the demands of modern high-performance PCs.

- 1-slot design for space-saving integration in server cases and workstations
- High-quality, chrome-plated copper for improved thermal conductivity and protection
- Optimized cooling performance through redefined spacing and simulation of water flow
- Thin, sturdy carbon plate for high stability without performance loss
- Rear brass connections enable easy tubing and stacking of multiple coolers.
 

2. Alphacool WAK Core Geforce RTX 5090 ROG Strix

Alphacool introduces its new series of graphics card water coolers for the latest Nvidia GeForce RTX generation. Part of the Core product series, these coolers combine the highest quality with exceptional performance. Thanks to an optimized technical design, these GPU coolers deliver outstanding cooling performance.

At the heart of the cooler is a copper block, precisely milled from a single piece and complemented by a precisely crafted brass terminal with a nylon cover. A chrome finish enhances the copper cooler’s durability and provides a smoother, more radiant surface than traditional nickel plating.

The visual design of the GPU water cooler has been slightly modified. A new highlight is the Core emblem placed above the jetplate, which emphasizes its affiliation with the Core series and visually enhances the design. The series continues to feature high-quality brass connectors that ensure optimal quality and safety. The specially adapted aluminum backplate covers the entire backside of the copper cooler, ensuring a clear and uniform appearance. The acrylic, combined with aRGB lighting, allows for even and impressive illumination of the entire cooler.

The GPU water cooler has been completely overhauled technically. To optimize cooling performance, the distances between the cooler and the components of the PCB were redefined and tested. The water flow was simulated using the most advanced software and verified through practical tests. These extensive tests allowed for improvements to the cooler base and jetplate, ensuring the best possible cooling performance for the new Nvidia GeForce RTX generation.
 

3. Alphacool Core Geforce RTX 5090 Gaming + Windforce with backplate

Alphacool presents its new series of water coolers for graphics cards of the latest Nvidia GeForce RTX generation. As part of the Core product range, these coolers combine the highest quality with exceptional performance. Thanks to an optimised technical design, these GPU coolers offer outstanding cooling performance.

At the heart of the cooler is a copper block, precisely milled from a single piece and complemented by a precision-machined brass connection with nylon cover. A chrome finish increases the durability of the copper cooler and provides a smoother, shinier surface than conventional nickel plating.

The visual design of the GPU water cooler has been slightly modified. A new highlight is the Core emblem above the nozzle plate, which emphasises the affiliation to the Core series and visually enhances the design. The series also features high-quality brass connections that guarantee optimum quality and safety. The specially adapted aluminium back plate covers the entire rear of the copper cooler and ensures a clear and uniform appearance. The acrylic in combination with RGB lighting enables uniform and impressive illumination of the entire cooler.

Compatibility:
- Gigabyte AORUS GeForce RTX 5090 MASTER 32G (GV-N5090AORUS M-32GD)
- Gigabyte AORUS GeForce RTX 5090 MASTER ICE 32G (GV-N5090AORUSM ICE-32GD)
- Gigabyte GeForce RTX 5090 GAMING OC 32G (GV-N5090GAMING OC-32GD)
- Gigabyte GeForce RTX 5090 WINDFORCE 32G (GV-N5090WF3-32GD)
- Gigabyte GeForce RTX 5090 WINDFORCE OC 32G (GV-N5090WF3OC-32GD).
 

Alphacool Core Geforce RTX 5090 Gaming + Windforce with backplate
GPU water coolers
EUR210,80

Alphacool Core Geforce RTX 5090 Gaming + Windforce with backplate

4. Alphacool WAK Core Geforce RTX 5080 Reference

Alphacool introduces its new series of graphics card water coolers for the latest Nvidia GeForce RTX generation. Part of the Core product series, these coolers combine the highest quality with exceptional performance. Thanks to an optimized technical design, these GPU coolers deliver outstanding cooling performance.

At the heart of the cooler is a copper block, precisely milled from a single piece and complemented by a precisely crafted brass terminal with a nylon cover. A chrome finish enhances the copper cooler’s durability and provides a smoother, more radiant surface than traditional nickel plating.

The visual design of the GPU water cooler has been slightly modified. A new highlight is the Core emblem placed above the jetplate, which emphasizes its affiliation with the Core series and visually enhances the design. The series continues to feature high-quality brass connectors that ensure optimal quality and safety. The specially adapted aluminum backplate covers the entire backside of the copper cooler, ensuring a clear and uniform appearance. The acrylic, combined with aRGB lighting, allows for even and impressive illumination of the entire cooler.

The GPU water cooler has been completely overhauled technically. To optimize cooling performance, the distances between the cooler and the components of the PCB were redefined and tested. The water flow was simulated using the most advanced software and verified through practical tests. These extensive tests allowed for improvements to the cooler base and jetplate, ensuring the best possible cooling performance for the new Nvidia GeForce RTX generation.
 

5. Alphacool WAK Core Geforce RTX 5090 Reference

The WAK Core Geforce RTX 5090 Reference from Alphacool is a highly advanced water cooler specifically designed for the latest Nvidia Geforce RTX generation. This complete cooler combines top-quality materials and innovative technology to ensure outstanding cooling performance. At the heart of the design is a solid copper cooler, complemented by a precisely crafted brass connection terminal. The chrome plating on the copper cooler not only enhances durability but also provides an appealing, smooth surface. The combination of acrylic and aRGB lighting allows for a uniform and impressive light design that elevates the overall look of the cooler. The specially adapted aluminum backplate ensures a cohesive appearance and protects the back of the cooler. Through optimized technical design and newly defined distances between the cooler and PCB components, superior cooling performance is achieved, meeting the demands of modern graphics cards.

- High-quality copper cooler for optimal heat dissipation
- Precise brass connections for safety and quality
- Acrylic glass with aRGB lighting for impressive aesthetics
- Special aluminum backplate for a uniform design
- Optimized distances between cooler and PCB for improved cooling performance.
 

6. Alphacool 11750 Water block

The Alphacool Eisblock Aurora Plexi GPX combines style with performance and features extensive Digital RGB lighting. Over 16 years of experience have gone into this graphics card water cooler, representing the current pinnacle of Alphacool's product development.

More performance! In the development of the Eisblock Aurora GPX graphics card water cooler, emphasis was also placed on enhancing performance. In the first step, the cooler was brought closer to the individual components by reducing the thickness of the thermal pads to 1 mm. In the second step, the nickel-plated copper block was also made thinner. Instead of the previous 7 mm, it is now only 5.5 mm thick. The water flow within the cooler has also been optimized. All important components, such as the voltage regulators and RAM, are now cooled much better and more effectively by the water. All of this results in a significant increase in cooling performance.

New design! The Eisblock Aurora GPX cooler has been.
 

7. Alphacool Alpha Ice Block Au. GPX-N Ac Active80/90 Aorus Master/Xtreme - 1022253

The Alphacool Eisblock Aurora GPX-N Acrylic Active Backplate is a high-quality solution for actively cooling the back of GeForce RTX 3080/3090 graphics cards. This backplate is specifically designed for use with Alphacool's Eisblock Aurora Acrylic GPX-N GPU custom water coolers as well as the Eiswolf 2 GPU AIOs. It is made from nickel-plated copper and acrylic glass, which not only provides an appealing look but also significantly enhances cooling performance. By integrating this backplate into the water circuit, improved heat dissipation is achieved, optimizing the overall performance of the graphics card. The backplate features two different connection options, allowing for flexible installation even in tight cases. This functionality makes it an ideal choice for PC enthusiasts who value efficient cooling.

- Active cooling for the back of RTX 3080/3090 graphics cards
- Made from nickel-plated copper and acrylic glass for improved cooling performance
- Two connection options for flexible integration into the water circuit
- Compatible with Alphacool's Eisblock Aurora Acrylic GPX-N and Eiswolf 2 GPU AIOs.
 

Alphacool Alpha Ice Block Au. GPX-N Ac Active80/90 Aorus Master/Xtreme - 1022253
GPU water coolers
EUR71,90

Alphacool Alpha Ice Block Au. GPX-N Ac Active80/90 Aorus Master/Xtreme - 1022253

8. Alphacool Ice Block Aurora Acrylic GPX-N RTX 4080 Reference Design with Backplate

The next generation - the Alphacool Eisblock Aurora water cooler for Geforce RTX 4XXX graphics cards. To effectively dissipate the enormous heat generated by this generation of graphics cards, numerous optimizations have been made to the water cooler compared to the previous model. The fin structure has been adjusted to allow for excellent water flow while increasing the cooling surface area. The modified nozzle plate with an improved inflow engine ensures optimal distribution of water across the cooling fins. Important note: The RTX 4080 Eisblock Aurora Reference cooler is not compatible with the Nvidia Geforce RTX 4080 Founders Edition. Technical highlights: The fin structure of this Eisblock cooler generation was developed in collaboration with Nvidia board partners. The fin thickness is 0.4 mm, and the distance between the cooling fins is also 0.4 mm. This ensures very good water flow while simultaneously increasing the potential cooling surface area. 

Alphacool Ice Block Aurora Acrylic GPX-N RTX 4080 Reference Design with Backplate
GPU water coolers
−12%
EUR114,01 was EUR129,–

Alphacool Ice Block Aurora Acrylic GPX-N RTX 4080 Reference Design with Backplate

9. Alphacool Iceblock Aurora Acrylic GPX-A Radeon RX 6800/6800XT/6900XT Reference with Backplate

Main features:
- Performance
- Recommended placement
- Graphics card type
- Backplate
- Support for pulse width modulation: No
- Compatible products:
AMD Radeon 6800, AMD Radeon 6800 XT, AMD Radeon 6900 XT

Design:
- Product colour: Black, Transparent
- Material: Acrylic, Copper
- Base body material: Aluminium
- Body material: Aluminium

Illumination:
- LED: Yes
- Illumination colours: Multi

Weight and dimensions:
- Width: 262.5 mm
- Depth: 130 mm
- Height: 24.5 mm
- Weight: 1.55 kg
- Packaging width: 352 mm
- Packaging depth: 172 mm
- Packaging height: 43 mm

Technical details:
- Sustainability compliance: Yes
- Sustainability certificates: CE, RoHS

Packaging data:
- Quantity: 1.
 

Alphacool Iceblock Aurora Acrylic GPX-A Radeon RX 6800/6800XT/6900XT Reference with Backplate
GPU water coolers
EUR85,75

Alphacool Iceblock Aurora Acrylic GPX-A Radeon RX 6800/6800XT/6900XT Reference with Backplate

10. Alphacool Core Geforce RTX 4090 GameRock + Phantom with backplate

The core product series from Alphacool is characterised by high quality, outstanding performance and a uniform, functional design language. The core of this cooler is the copper cooler, which is milled from a single piece of copper together with the end terminal. The fine finish in combination with the hard and resistant chrome plating of the entire copper radiator meets the highest quality standards. The two integrated G1/4" brass threads, left in chrome, stand out visually from the terminal and are one of the key points of the new design language that is evident in all products of the Core series. The aluminium backplate, which is adapted to the design, forms a unit together with the terminal and convinces with a clear and homogeneous appearance on the back of the radiator. The lighting consists of digitally addressable RGB LEDs that illuminate the entire cooler evenly and well. The technical development can be seen in the water supply to the nozzle plate and in the optimisation of the jet plate itself. This was completely redesigned on the basis of many simulations and practical tests in cooperation with board partners. The fin thickness and distances have been changed, the cooling surface has been enlarged and the water flow to the core components with the greatest heat output has been optimised. The enclosed special soft heat-conducting pads with up to 7 W/mK adapt perfectly to even the smallest tolerances. Technical data Radiator dimensions (L x W x H) 217.91 x 146.99 x 32.12mm Material radiator bottom chrome-plated copper Material radiator top acrylic Connections 4 x G1/4" Thickness radiator bottom 11.3mm Thickness radiator fins 0.4mm Spacing radiator fins 0.4mmBackplate Dimensions (L x W x H) 217,91 x 123,69 x 5mm Material Aluminium Colour Black    . 

Alphacool Core Geforce RTX 4090 GameRock + Phantom with backplate
GPU water coolers
EUR208,83

Alphacool Core Geforce RTX 4090 GameRock + Phantom with backplate