
Top-rated products in the GPU water coolers category
Here's a ranking of the top rated 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 XG7 RGB
The Strix GPU water block from the Corsair Hydro X Series XG7 RGB 30 Series is a complete conversion solution for your ASUS ROG STRIX GeForce RTX 30 Series graphics card, unlocking the true potential of your ray tracing-capable GPU. More than 50 micro-channels above the GPU ensure maximum heat dissipation and cooling surface, resulting in lower temperatures and maximum performance. It fully covers the PCB of your graphics card and protects sensitive components. An acrylic top provides a view of the coolant and RGB lighting.

2. Alphacool Ice Block Aurora GPX-A Radeon RX 6800/6800XT ROG Strix/TUF with Backplate - Acrylic + Nickel
The Alphacool Eisblock Aurora GPX-A is a highly advanced water cooler specifically designed for the ASUS Strix and TUF Radeon RX 6800 and 6800 XT graphics cards. This cooler combines an appealing aesthetic with outstanding cooling performance. With over 17 years of experience in developing cooling systems, Alphacool has created a cooler that not only effectively lowers the GPU temperature but also adds visual accents with its digital RGB lighting. The cooler is designed to reduce the thickness of the thermal pads to 1 mm and optimize the nickel-plated copper block to 5.5 mm, resulting in improved heat transfer. The thoughtful design ensures that all critical components, including voltage regulators and RAM, are efficiently cooled. The Eisblock Aurora is therefore an ideal choice for anyone who values both performance and design in their PC system.
- Optimized cooling performance through reduced thickness of thermal pads and copper block
- Integrated digital RGB lighting for appealing visual effects
- Complete cooler design for comprehensive cooling of all essential components
- High-quality materials: acrylic glass and nickel-plated copper
- Compatible with ASUS Radeon RX 6800 and 6800 XT graphics cards.

Alphacool Ice Block Aurora GPX-A Radeon RX 6800/6800XT ROG Strix/TUF with Backplate - Acrylic + Nickel
3. EKWB EK Quantum Vector² Red Devil RX 7900 XT D-RGB - nickel + acrylic
The EK-Quantum Vector² Red Devil RX 7900 XT D-RGB from EK Water Blocks is a highly advanced water cooler specifically designed for the PowerColor Red Devil AMD Radeon RX 7900 XTX graphics cards. This water block combines effective cooling performance with an appealing design. The nickel-plated copper base ensures excellent heat dissipation, while the precisely tailored cooling fins guarantee optimal cooling of critical components. The acrylic cover gives the cooler an elegant look that seamlessly integrates into various PC builds. Additionally, it features integrated digital addressable RGB LED lighting for customizable lighting effects. The included backplate completes the overall aesthetic and provides extra protection for the graphics card.
- Nickel-plated copper base for effective cooling
- Acrylic glass cover for an appealing design
- Includes backplate for additional protection
- Optimized cooling fins for targeted heat dissipation
- Digital addressable RGB LED lighting.

EKWB EK Quantum Vector² Red Devil RX 7900 XT D-RGB - nickel + acrylic
4. EKWB EK QuanVector² Master RTX4090 D-RGB
The EK Quantum Vector² Master RTX4090 D-RGB is a highly advanced GPU water cooler specifically designed for the Gigabyte Master and Gaming OC RTX 4090 graphics cards. Featuring a full block design, this cooler provides effective cooling based on a nickel-plated copper base to ensure optimal heat dissipation. The transparent acrylic cover not only enhances the aesthetic appeal but also allows a view of the integrated D-RGB lighting, which enables customization of the lighting effects. The cooler is equipped with four G1/4-inch connections for easy integration into existing water cooling systems. Weighing 2.1 kilograms and with compact dimensions, the EK Quantum Vector² Master is both powerful and space-saving, making it an ideal choice for demanding gaming setups.
- High-quality full block water cooler for RTX 4090 graphics cards
- Efficient cooling through nickel-plated copper base
- Transparent acrylic cover for appealing aesthetics
- Integrated D-RGB lighting for customization
- Four G1/4-inch connections for easy integration into water cooling systems.

5. EKWB EK-Vector RGB
Thanks to an optimized channel structure and an electrolytic copper block, efficient cooling of the GPU, memory, and voltage regulators is guaranteed. The cooler also features a transparent acrylic glass cover and integrated RGB lighting, providing a truly unique appearance, as the cooling liquid can be seen flowing through it. High performance in the graphics card segment still comes at the cost of significant heat generation. Only by pushing the clock speed to the limit and utilizing the calculation units to their fullest can a decisive advantage over competing products be achieved. While smaller feature sizes and more efficient layouts can mitigate this issue, they cannot eliminate it entirely. The next generation is also expected to be pushed to the maximum. The problem is exacerbated by overclocking, as this can lead to critical temperature levels. In short: those who desire low noise levels during gaming or benchmarking while potentially tweaking the clock speed will find it hard to avoid liquid cooling. In addition to the usual components (radiator, pump, expansion tank), a suitable cooler for NVIDIA's GeForce RTX 2080 Ti is, of course, necessary—such as this model from the cooling specialist EK Water Blocks. It features a full-block design that covers all relevant heat sources of the graphics card, effectively cooling the GPU, memory, and voltage regulators. Electrolytic copper and an optimized channel structure are used to transfer heat efficiently. The cover is made of transparent acrylic glass and is illuminated by several RGB LEDs.

6. Alphacool Ice Block Aurora GPX-N RTX 3070 Gaming X Trio with Backplate - Acrylic + Nickel
The Alphacool Eisblock Aurora GPX-N RTX 3070 is a highly advanced water cooler for graphics cards that combines aesthetic and performance-enhancing features. With over 17 years of experience in developing cooling systems, this cooler offers a significant improvement in cooling performance through optimized thermal pads and a slimmer copper block. The innovative design ensures that all critical components, including voltage regulators and RAM, are efficiently cooled. Additionally, the Eisblock Aurora stands out with its impressive digital RGB lighting, which is directly integrated into the cooler and provides uniform illumination across the entire block. The angular design and beveled edges contribute to a modern look, making this cooler a striking addition to any gaming system.
- Optimized cooling performance through reduced thickness of thermal pads and the copper block
- Integrated digital RGB lighting for uniform and customizable illumination
- Efficient cooling of all key components such as voltage regulators and RAM
- Angular design with beveled edges for a modern appearance
- Complete cooler for the GeForce RTX 3070 Ti, suitable for demanding gaming.

Alphacool Ice Block Aurora GPX-N RTX 3070 Gaming X Trio with Backplate - Acrylic + Nickel
7. Alphacool Ice Block Aurora GPX-N RTX 3090 Ti Suprim X with Backplate - Acrylic + Nickel
The Alphacool Eisblock Aurora GPX-N RTX 3090 Ti Suprim X is a highly advanced water cooler for graphics cards, impressing with both its technical performance and appealing design. This complete cooler combines excellent cooling performance with stunning digital RGB lighting that bathes the entire cooling block in a captivating glow. The development of the cooling system is based on over a decade of experience and technological expertise, reflected in its thoughtful construction and the materials used. The cooler is specifically designed for the GeForce RTX 3090 Ti and offers a significant improvement in cooling performance through optimized thermal pads and a nickel-plated copper block. The innovative design ensures that all critical components, such as voltage regulators and RAM, are effectively cooled, enhancing the overall performance of the system.
- Optimized cooling performance through reduced thickness of thermal pads and the copper block
- Integrated digital aRGB LEDs for uniform and impressive lighting
- Complete cooler design for easy installation and maintenance
- High-quality materials such as acrylic glass and nickel-plated copper for durability and efficiency
- Compatible with MSI GeForce RTX 3090 Ti models.

Alphacool Ice Block Aurora GPX-N RTX 3090 Ti Suprim X with Backplate - Acrylic + Nickel
8. Alphacool Ice Block Aurora GPX-A RX 6700XT Gaming X with Backplate - Acrylic + Nickel
The Alphacool Eisblock Aurora Acrylic GPX-A RX 6700XT Gaming X with backplate is a highly advanced water cooler specifically designed for AMD Radeon RX 6700 XT graphics cards. With over 17 years of experience in developing cooling systems, this cooler offers a combination of aesthetic design and outstanding performance. It features extensive digital RGB lighting that not only enhances the visual appeal but also optimizes cooling performance. By reducing the thickness of the thermal pads and the copper block, improved heat transfer is achieved, leading to a significant increase in cooling efficiency. The Eisblock Aurora is therefore not only an eye-catcher but also an effective solution for cooling high-performance graphics cards.
- Optimized cooling performance through reduced thickness of thermal pads and copper block
- Integrated digital RGB lighting for an appealing look
- Complete cooler design for effective cooling of all essential components
- High-quality materials such as acrylic glass and nickel-plated copper
- Improved water flow for more efficient heat dissipation.

Alphacool Ice Block Aurora GPX-A RX 6700XT Gaming X with Backplate - Acrylic + Nickel
9. Alphacool Ice Block Aurora GPX-N RTX 3070 Gaming Twin Edge with Backplate - Acrylic + Nickel
The Alphacool Eisblock Aurora GPX-N RTX 3070 is a highly advanced water cooler for graphics cards that combines both aesthetic and performance-enhancing features. With over 17 years of experience in the development of cooling systems, this cooler offers comprehensive digital RGB lighting that enhances the design while optimizing cooling performance. The cooler is designed to efficiently dissipate heat from critical components such as voltage regulators and RAM, resulting in a significant improvement in cooling efficiency. The use of high-quality materials like acrylic glass for the top and nickel-plated copper for the base plate ensures durability and an appealing look. The Eisblock Aurora is not only functional but also a striking addition to any gaming setup.
- Optimized cooling performance through reduced thickness of thermal pads and the copper block
- Integrated digital RGB LEDs for uniform and attractive lighting
- Complete cooler design for the GeForce RTX 3070 with improved heat dissipation
- High-quality materials such as acrylic glass and nickel-plated copper for durability
- Easy installation with 4x G1/4 connections.

Alphacool Ice Block Aurora GPX-N RTX 3070 Gaming Twin Edge with Backplate - Acrylic + Nickel
10. EKWB EK Quantum Vector Trio RTX 2080 D-RGB - Nickel + Acrylic
The EK-Quantum Vector Trio RTX 2080 D-RGB is a high-performance water cooler specifically designed for the MSI Gaming X Trio version of the NVIDIA® GeForce® RTX 2080 graphics cards. This water block combines an elegant, minimalist aesthetic with advanced cooling technology. It covers the entire length of the PCB and features impressive D-RGB lighting that enhances the graphics card's design. The cooler is engineered to directly cool the GPU, VRAM, and VRM by directing the coolant precisely over these critical areas. With a redesigned cooling engine that offers a larger contact surface, this water block significantly improves heat transfer and thus thermal performance. The use of nickel-plated copper for the base plate and the top cover ensures high efficiency and durability.
- Compatible with MSI Gaming X Trio GeForce RTX 2080 graphics cards
- Direct cooling of GPU, VRAM, and VRM for optimal performance
- Redesigned cooling engine with a larger contact surface
- D-RGB LED lighting for customization
- Made from nickel-plated copper and acrylic glass for enhanced durability.
