Best GPU water coolers – Dot Esports
A solid cooling system is essential for any graphics card. However, basic GPU fan coolers can have difficulty overclocking the graphics card. This is where GPU water blocks come in.
GPU Water Blocks provide better cooling for GPUs, allowing users to overclock their cards to higher speeds and achieve more performance. However, users will need a complete cooling kit to facilitate a GPU waterblock. Be sure to check the GPU waterblock compatibility before purchasing a specific model. Below are the best GPU water coolers, along with what makes them some great options.
Best overall GPU water cooler
Corsair Hydro X XG7 Series
What makes the Corsair Hydro X XG7 series a solid choice for many versions is its compatibility. Users can purchase the Corsair Hydro X XG7 series in nine different models, making it compatible with both AMD and Nvidia cards. Not only does Corsair Hydro X’s XG7 series support a wide range of graphics cards, it also delivers the performance that users expect from a GPU water block.
These GPU water coolers are constructed of nickel plated copper and surrounded by 50 cooling fins to give it a total conversion design. And, due to its full conversion design, the block completely encompasses the graphics card cooling memory, VRM, and GPU.
The Corsair Hydro X XG7 series is also a stylish card, with its aluminum backplate and 16 RGB LEDs customizable using a GPU cooling controller such as Corsair iCUE.
Corsair recommends pairing this block with the Corsair Hydro X Series X305i. Any compatible cooling kit will work, however, but be sure to get one with an RGB controller to use the LEDs on the block.
Best GPU water cooler for Nvidia cards
EK-Classic RTX 3080/3090 D-RGB GPU Water Block
The EK-Classic is a full coverage water block for Nvidia Geforce RTX 3080 and RTX 3090 graphics cards. Because it is a full coverage block, it cools the GPU, VRAM and VRM. In addition, the EK-Classic block is larger than most waterblocks with its 11.2mm thick copper base to make it compatible with large 30 series boards. For this reason, users should do so. pay attention to the space inside their case to accommodate the oversized block.
However, its massive size has its advantages. For example, the EK-Classic GPU Water Block keeps the board quiet during heavy use by maintaining direct contact with MOSFETs to help reduce coil whine. In addition, it has a three-pin RGB LED strip which can be adjusted using a cooling kit controller. Finally, users can take advantage of the EK Cooling Configurator to check if a GPU is compatible with the EK Cooling system.
Best GPU Water Cooler for AMD Cards
EK-Quantum Vector RX 6800/6900 D-RGB – AMD Radeon Edition
The EK-Quantum Vector RX waterblock is compatible with Radeon RX 6800, RX 6800XT and RX 6900 graphics cards. It is made of electrolytic nickel-plated copper and is compatible with all major brands of motherboards. Like the EK-classic, it cools the GPU, VRAM, and VRM. Additionally, the EK-Quantum Vector RX has an open split-flow cooling design with lower hydraulic flow restriction keeping all areas of the board cool and making it compatible with weaker water pumps.
Unlike the EK-classic, the EK-Quantum comes with a black faceplate to give it a sleeker look and RGB lights that illuminate the Radeon logo on the board.
EQWB recommends pairing the EK-Quantum with the EK-Classic S360 D-RGB – Black Nickel Edition kit. However, users can connect the water block to any custom loop.
Best premium GPU water cooler
EK-Quantum Vector FE RTX 3090 D-RGB – Black Special Edition
The Quantum Vector FE is a water block designed for the RTX 3090. Because the 3090 is a giant board, the Quantum Vector FE needs a thick copper base and an oversized cooling motor to provide full coverage. In addition, nickel-plated copper and glass-like cast acrylic material further envelops the block. Due to its full coverage design, the EK-Quantum Vector FE cools GPU, VRAM, and VRM with full contact with MOSFETs.
Not only does Quantum Vector FE offer full GPU coverage, it also has a backplate. With a backplate, the card turns into an even bigger beast, which makes SLI difficult, but with a 3090, there’s not much need for SLI.
Another unique feature of the Quantum Vector FE is its fin structure. A fin structure helps support the flow of liquid through the block.
Finally, RGB enthusiasts will be delighted with the 23 individual D-RGB LEDs in this block that are compatible with all major brands of motherboards, making it the brightest of all the blocks on this list.
For the EK-Quantum Vector FE, the recommended cooling kit is the Quantum Power Kit. The Quantum Power Kit includes a universal CPU water block, 120 millimeter fans that increase the thickness of the radiator, RGBs, a liquid pump reservoir and EX-CryoFuel Clear coolant. Moreover, it comes with three colors to choose from: red, yellow and blue.
Better compatibility with GPU water coolers
VGA Iceflow 240 ID-Cooling graphics card cooler
The ID-Cooling Iceflow 240 is a half-block cooler that connects to a fan compatible with many series of graphics cards. Its fan measures 240 millimeters and has built-in LEDs that users can hook up to the motherboard and adjust using the included controller. But, since this is a half-block cooler, it does not cover the entire graphics card. This means that it won’t have the added benefit of cooling the VRM like the rest of the coolers on this list.
However, it benefits from not needing a separate cooling kit, although users can add a separate one. For those who decide to add a liquid cooling kit for their CPU, it can get cluttered in the dual-radiator case.