Specification: Origin: Mainland China Model Number: CPU Bracket Type: CPU Holder Color: Black, red (optional) Properties: No silicone grease, with silicone grease (optional) Material: Aluminum alloy Process: CNC anode sanding Fixing accessories: L-type screwdriver Size: 70x54x6mm/2.76x2.13x0.24in Weight: Body 20g, overall 55g Installation process: 1. Place the motherboard horizontally on the desktop and open the CPU clip 2. Use the attached T20 Torx screwdriver to remove the upper part and put the lower fastener aside 3. Put the CPU in 4. Cover the improved snap on the CPU top cover and gently move it until it clicks into place 5. Tighten the screws on the opposite angle by half a turn. Each screw takes half a turn in diagonal order until it is screwed on, will put pressure on the CPU unevenly Note: Only processors with new AM5 interfaces are compatible, such as the new Ryzen 7000 series. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included: 01-02: 1 X Fixed Frame 1 X Wrench 03-04: 1 X Fixed Frame 1 X Wrench 1 X TF7 Silicone Grease 1. Comparison: Compared with other similar products, this product uses four side flat pressure instead of multi-point pressure, with accurate positioning, avoiding capacitance, which is conducive to CPU fixation; 2. Insulation protection pad: The contact surface with the main board is flat bottom, and the original LOTES insulation protection pad of the same specification is used to reduce the pressure on the main board and further reduce the signal interference; 3. Signal interference: The metal surface is raised to reduce the signal interference on the motherboard side; 4. Materoal: This CPU orthotic device has two colors: black and red. It is made of anodized sand blasting all aluminum alloy CNC precision machining, uses the original insulation rubber pad, and is fixed with hexagonal socket screws. It is easy to install and can reduce the penetration of silicone grease at the edge of the CPU;