All-aluminum metal material provides firm and long-lasting support, strong load-bearing capacity, strong grip on the bottom, fixed height by screws does not slide Simple installation, no damage to the graphics card, can be adjusted according to the weight and size of different graphics cards Segmented design, compatible with traditional MATX, ITX and long PSU bracket cases, it can fulfill users??? various needs A.Tool-less screws are used for fixing the support module.B.The support module is equipped with cushioning scratch-proof pad.C.The base adopts high glossy process. The bottom is equipped with strong adhesive, easy to paste and tear