The ALPHACOOL EISBLOCK GPX AROURA PLEXI GPX-A is a high-quality water cooling block designed for AMD Radeon RX5700XT GPUs. It features a metal backplate for added durability and a multicolor design. This cooling block operates at 5V and is made of copper, making it an efficient and reliable choice for cooling your GPU processor. The 3-pin power connection ensures compatibility with a wide range of computer systems, providing optimal performance and stability for your computing needs.works great, might need a flush from the old blue coolant but fins everything are clear