1. This product features four-sided flat pressure design instead of multi-point pressure for precise CPU positioning and secure fixation. 2. The contact surface with the motherboard is flat, and standard insulation protection pads are used to minimize pressure on the motherboard and reduce signal interference. 3. The aluminum alloy side is elevated to help reduce signal interference near the motherboard. 4. Made from full aluminum alloy with anodized sandblasted finish and CNC precision machining. Installation Instructions: 1. Place the motherboard horizontally on a flat surface and open the CPU socket lever. 2. Use the included L-shaped screwdriver to remove the upper mounting bracket; set the lower fastener aside. 3. Insert the CPU into the socket carefully. 4. Align and place the improved retention bracket over the CPU socket cover, then gently slide it until it clicks into position. 5. Tighten the screws diagonally—first one full turn on opposite corners, then repeat in alternating order—to ensure even pressure distribution across the CPU. Color: Red Material: Aluminum Alloy Package Includes: - 1 x L-shaped screwdriver - 1 x TF71G mounting bracket - 1 x base plate Note: Color may vary slightly due to screen settings and lighting conditions. Allowable measurement tolerance: ±1–3 cm.