The Alphacool ES Copper/Carbon water cooler with backplate has been specifically designed for the Alphacool Enterprise Series. Due to the positioning of the connections, the tubing of the cooler in the server rack is significantly simplified. The top of the cooler is made from carbon, which makes the water cooler lighter compared to Alphacool's ice blocks with acetal or acrylic tops. Thanks to its compact design, only one slot is required for the installation of the cooler in the server rack, instead of the previous 1.5 slots. This additional space-saving feature is another reason to choose the ES Copper/Carbon graphics card water cooler. More performance! Alphacool has managed to position the cooler as close as possible to the components being cooled. To achieve this, the thermal pads used have been reduced to a thickness of 1 mm. The maximum possible reduction in the thickness of the copper block and the optimization of water flow within the cooler allow for optimal cooling of all important components, such as the GPU.