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EKWB EK-Quantum Vector RTX 3080/3090 D RGB Nickel + Acetal For Nvidia GeForce RTX 3080 and RTX 3090 Water Block. Fit For PNY 3080/3090

This is the 2nd generation Vector GPU water block from the EK® Quantum Line, designed for graphics cards based on the latest NVIDIA® Ampere™ architecture. For a precise compatibility match of this water block, we recommend you refer to the EK Cooling Configurator. An EK water block for Nvidia GeForce RTX 3080 and 3090 EK-Quantum Vector RTX 3080/3090 D-RGB water block is compatible with most reference design (not Founders Edition) GeForce RTX 3080 and 3090 graphics cards. It is purpose-designed with a much thicker copper base to clear the tall capacitors on most reference design graphics cards. This gives the water block the advantage of having a wider compatibility list, without sacrificing any coolant flow restriction.

The Vector water block directly cools the GPU, VRAM, and the VRM (voltage regulation module) as a cooling liquid is channeled right over these critical areas. The water block is in contact with MOSFETs and chokes to maximize cooling and minimize the chances of coil whine. These newly developed water blocks feature optimized flow paths that reduce hydrodynamic instabilities and vortexing (dead spots) inside of them. Additionally, this new design allows the terminal to be screwed directly onto the copper cold plate of the GPU block, making it more rigid and reducing the chances of damaging the water block.

The EK-Quantum Vector Series water blocks use an Open Split-Flow cooling engine design, which proved to be a superior solution for GPU water blocks. It is characterized by low hydraulic flow restriction, meaning it can be used with weaker water pumps or pumps running on low-speed settings, and still achieve top performance