The Alphacool ES GPX 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 needed for mounting the cooler in the server rack, instead of the previous 1.5 slots. This additional space-saving feature is another reason to use the ES GPX Copper/Carbon graphics card water cooler. More performance! Alphacool manages to position the cooler as close as possible to the components being cooled. To achieve this, the thermal pads used are 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.