Telescopic helical design. The graphics card bracket features a telescopic screw mechanism, allowing the GX-30 Plus to provide adjustable support with a height range of 74–120mm. This enables compatibility with various chassis specifications, offering effective rear support for the graphics card. High-quality aluminum alloy construction. Durable and robust, the bracket is made from aluminum alloy with a sandblasted and anodized surface finish for enhanced texture and long-lasting performance. Enhanced support protection. The top contact point includes a silicone pad to prevent damage to the graphics card. The bottom is equipped with a magnet combined with a silicone sheet, enabling secure attachment to metal surfaces such as the power supply compartment or chassis base plate for stable support. Non-slip and stable magnetic design. Rubber pads on both ends ensure slip resistance and stability during installation, helping protect the graphics card from impact. The magnetic base securely adheres to ferromagnetic materials for reliable support. Instructions for use: Rotate the telescopic screw counterclockwise to adjust to the desired height, then tighten the center locking ring clockwise to secure the position. Name: Graphics Card Protection Bracket Model: GX-30 Plus Surface Treatment: Sandblasting and anodization Dimensions: Plus: 74 x 15mm (2.91 x 0.59 inches), extends up to 120mm (4.72 inches) Weight: Plus: 35g Color: Black Material: Aluminum Alloy Package Contents: 1 x Graphics Card Support Bracket Note: The package includes only the items listed above. Other accessories are not included. Note: Lighting and display differences may result in slight color variations between the product image and the actual item. Measurement tolerances are within +/- 1–3cm.