Best selling GPU water coolers
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. Alphacool Ice Block Aurora Acrylic RX 7900XTX Merc 310 with Backplate
The Alphacool Eisblock Aurora Acrylic RX 7900XTX Merc 310 is a highly advanced water cooler specifically designed for the XFX Speedster MERC 310 Radeon RX 7900 XT and XTX graphics cards. This full-block cooler provides effective cooling for the GPU, memory, and voltage regulators, ensuring optimal performance even under heavy load. The cooler features a chrome-plated copper body that allows for excellent heat transfer. The transparent acrylic design, combined with addressable RGB lighting, not only offers an impressive look but also allows for individual customization of the setup. With four G1/4-inch connections at the back, the cooler can be seamlessly integrated into existing water cooling systems. The included aluminum backplate aids in heat dissipation and completes the overall appearance.
- Custom-fit for XFX Speedster MERC 310 Radeon RX 7900 XT and XTX graphics cards
- Effective cooling through chrome-plated copper cooler
- Transparent design with integrated RGB lighting
- Four-part G1/4-inch connection system for easy integration
- Includes aluminum backplate for heat dissipation.
2. Watercool Heatkiller V for RTX 30803090, ARGB - Nickel + Acrylic
The HEATKILLER V from Watercool is a highly advanced water cooler specifically designed for Nvidia RTX 30 graphics cards, including the RTX 3080 and RTX 3090 models. This cooler sets new standards in cooling technology and offers improved cooling performance through an increased number of cooling fins arranged directly above the graphics processor. The massive, machined cooler base made of nickel-plated copper ensures optimal contact with all relevant components, while the innovative dual-layer inlet distributes the water on two levels. This results in a significant increase in cooling and flow performance compared to the previous generation. The design of the HEATKILLER V is not only functional but also aesthetically pleasing, featuring a screwless cover and symmetrically designed channels that give it an elegant appearance. The integrated aRGB strips provide customizable lighting, making the cooler a standout feature in any system.
- Increased cooling performance through improved fin arrangement
- Dual-layer inlet for optimized water distribution
- Massive nickel-plated copper cooler base for best contact
- Innovative flow paths to minimize dead water
- Aesthetic design with screwless cover and aRGB lighting.
3. 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.
GPU water coolers
EUR109,–
Alphacool Alpha Ice Block Au. GPX-N Ac Active80/90 Aorus Master/Xtreme - 1022253
4. 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.
GPU water coolers
EUR189,–
Alphacool Ice Block Aurora Acrylic GPX-N RTX 4080 Reference Design with Backplate
5. Bitspower X-TEND ASUS ROG Strix RTX 3090 Active Backplate, ARGB
Cool your ASUS ROG Strix GeForce RTX 3080 or 3090 with the Bitspower X-TEND backplate featuring an integrated cooling block. It not only covers the entire length of the graphics card PCB but is also accompanied by addressable RGB LED lighting. Mounted on the back of the graphics card, it provides active cooling for the components located there. The base is made of nickel-plated copper.
Additionally, the backplate gives your graphics card increased stability when using a water cooler. This effectively prevents the PCB from bending due to uneven tightening of the screws when securing the main cooler, thus avoiding permanent stress.
Technical Details:
- Dimensions: 263 x 44.4 x 154.5 mm (W x H x D)
- Material: Nickel-plated copper, acrylic glass
- Color: Black, Silver
- Connections: 4x G1/4-inch threads
- Compatibility:
- Asus ROG Strix RTX 3080 10G Gaming
- Asus ROG Strix RTX 3080 O10G Gaming
- Asus ROG Strix RTX 3090 24G Gaming
- Asus ROG Strix RTX 3090 O24G Gaming
- Lighting:
- Asus AURA Sync
- GIGABYTE RGB Fusion
- MSI Mystic Light Sync
- ASRock Polychrome
- BIOSTAR VIVID LED DJ
- Razer Chroma
- Accessories:
- Mounting mechanism
- Thermal pads.
6. Barrow LRC 2.0 Asus RTX 4090 STRIX/TUF Aurora, RGB, black - acrylic
The Barrow LRC 2.0 GPU water cooler is an advanced solution for cooling ASUS ROG STRIX/TUF GeForce RTX 4090 graphics cards. This full-block water cooler provides effective cooling performance, ensured by a nickel-plated copper heatsink. The cooler is designed to cover all critical heat sources of the graphics card, including the GPU, memory, and voltage regulators. The transparent acrylic design not only offers an appealing look but is also complemented by addressable RGB lighting, giving the system a personalized touch. With four G1/4-inch connections, the cooler can be easily integrated into existing water cooling systems. The included aluminum backplate aids in heat dissipation and completes the overall package.
- Nickel-plated copper heatsink for optimal heat transfer
- Transparent design with integrated RGB lighting
- Full-block design for comprehensive cooling of the GPU and voltage regulators
- Includes aluminum backplate for heat dissipation
- Four G1/4-inch connections for easy integration into water cooling systems.
7. 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.
GPU water coolers
EUR199,–
Alphacool Iceblock Aurora Acrylic GPX-A Radeon RX 6800/6800XT/6900XT Reference with Backplate
8. Aqua Computer kryographics NEXT RTX 3080 / 3090 Strix GPU Water Cooler - Copper + Acrylic
The Kryographics NEXT RTX 3080 / 3090 Strix GPU water cooler from Aqua Computer is a highly advanced cooling solution specifically designed for the ASUS GeForce RTX 3080 and RTX 3090 ROG Strix graphics cards. This full-cover water cooler provides comprehensive cooling for all critical components of the graphics card. The cooler base is made of solid, nickel-plated copper, ensuring excellent thermal conductivity and direct contact with the GPU and RAM. An integrated stainless steel jet plate optimizes cooling performance, while wide cooling channels minimize flow resistance. The acrylic glass cover is reinforced by a sturdy frame made of black anodized aluminum, offering an appealing look. Additionally, 13 individually addressable RGBpx LEDs are integrated, allowing for customizable lighting. Installation is straightforward and flexible thanks to the metal spacers and G1/4 connection threads.
- Solid cooler base made of nickel-plated copper for optimal heat dissipation
- Integrated stainless steel jet plate to enhance cooling performance
- Wide cooling channels for low flow resistance
- Replaceable connection terminal for flexible configuration
- Compatible with Kryographics connection terminals and SLI connectors.
GPU water coolers
EUR247,43
Aqua Computer kryographics NEXT RTX 3080 / 3090 Strix GPU Water Cooler - Copper + Acrylic
9. 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 .
10. Watercool Heatkiller V for RTX 30803090 - Copper + Acetal
With the HEATKILLER V, Watercool launches a new generation of coolers for the current Nvidia RTX 30 graphics cards. Equipped with unique highlights, the latest version of the HEATKILLER V showcases what is technically feasible. An increased number of cooling fins enhances the cooling performance directly above the graphics processor, thereby improving the most critical area. The cooler base, machined from a solid block, establishes contact with all relevant components. The groundbreaking dual-layer inlet distributes the water simultaneously on two levels, resulting in at least a 30 percent higher inflow compared to our previous generation. The wide and symmetrically designed flow paths minimize dead spots (standing water) and accelerate the flow. The overall result not only increases the maximum cooling performance but also the flow rate of the HEATKILLER V. Thanks to newly designed spacers made of high-performance plastic (PEEK), the 10 mm solid copper block is ideally insulated from the circuit board. In addition to the technical innovations, the cooler's design is also impressive. The screwless cover gives the entire block a seamless appearance. The symmetrically designed channels further enhance the aesthetics of the cooler, making it a unique eye-catcher. Technical specifications: Base plate material: electrolytic copper, cover material: acetal, connection terminal material: acetal, dimensions (LxWxH): 230 x 119 x 21 mm, connection: 4x G 1/4 inch (DIN ISO 228-1), weight: pressure tested: 2 bar, compatibility: Nvidia Geforce RTX 3080 / 3090. Package contents: 1x HEATKILLER V, 1x mounting material, Thermal Grizzly Kryonaut thermal paste.
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