Usage Tips:1. Compared with other similar products, this product adopts four-sided flat pressure instead of multi-point pressure, precise positioning, avoiding capacitors, and is good for CPU fixation; 2. The contact surface with the motherboard is a flat bottom, and the old insulation protection pads of the same specification are used to reduce the pressure on the motherboard and further reduce signal interference; 3. The Aluminum Alloy side is raised to reduce signal interference on the motherboard side; 4. Anode sandblasting is made of all-aluminum alloy CNC precision Installation process:1. Place the motherboard horizontally on the desktop and open the CPU clip 2. Use the included screwdriver to remove the upper part, and put the lower fastener aside 3. Put the CPU into the socket 4. Cover the improved buckle on the top cover of the CPU and move it slightly until it clicks into place 5. Tighten the screws in half a circle on the opposite corners. Each screw takes turns in half a circle and a half circle in the diagonal order until the screw is on.will put pressure on the CPU unevenly Colour:Red Material:Aluminum Alloy Package Contents: 1 x L type screwdriver 1 x TF71G 1 x Base Plate Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.