The support rod is colored by anodizing, which can keep the surface texture without changing color for a long time. The surface sandblasting process can keep the surface more textured and more beautiful. Tool-free hand-tightening screws to fix the support module, easy to install, and anti-scratch gaskets effectively protect your graphics card. The graphics card support using aluminum metal material instead of plastic material can avoid the problem of aging and fragility of plastic material, and can be used as a long-term replacement.