?SUPERB DURABILITY?Our graphics card support is made of high-quality aluminum alloy, which has undergone sandblasting and anodizing, is durable and corrosion-resistant, can provide strong and long-lasting support for more than ten years ?ADJUSTMENT DESIGN?Our GPU support bracket can be flexibly adjusted between 2.95-4.8 inch (75-122 mm), compatible with various chassis and graphics card. Before purchasing, please ensure that the length works on your device ?SO EASY TO INSTALL?Our GPU holder comes with magnet and anti slip rubber pads, making it particularly easy to install and more stable to stand on the chassis, will not scratch the graphics card ?WIDELY USED?Our video card stand is compatible with various chassis configurations of traditional and long power supply bays to meet various user hosts, such as ATX, M-ATX, ITX chassis structure and so on ?NOTES?Our graphics card GPU brace support does a good job of preventing GPU sag, after determining the height you need to use, please tighten the red fixing ring to the bottom to ensure strong stability. We have also prepared a mini bubble spirit level for you to make sure your Graphics Card is flat