EK-Quantum Vector Strix RTX 3080/3090 Backplate - Nickel is a CNC machined retention backplate made from nickel-plated aluminum, that fits all EK-Quantum Vector Strix RTX 3070/3080/3090 water blocks.The backplate covers the whole length of the graphics cards PCB, serves as an aesthetic add-on, and also provides passive cooling for the backside of the voltage regulation module (VRM), the GPU core, and VRAM on the 3090 cards.Enclosed:- EK-Quantum Vector Strix RTX 3070/3080/3090 Backplate - Nickel- Mounting mechanism- Thermal pads