Features: New and high quality Remove the three screws which base on the original CPU, CPU put away, and then install the protector. (Please users to open their own, pay attention to opening the lid at risk). CNC machining aluminum, black oxide treatment, the oxide layer tested non-conductive, non-corrosive. Ensure overall precision within 0.05mm. The capacitance, inductor and other electrical components on the motherboard may block the CPU cooler, creating a gap between CPU die and base of CPU cooler. In such cases, this Delid Die Guard is not suitable. Note: Based on customer feedback, the protector may not be compatible with all motherboards. Please verify measurements carefully before ordering. We cannot test this item on all motherboards; by purchasing, you accept all potential outcomes, including negative ones. Specifications: Item Type: CPU Delid Die Guard/CPU Lid Protector Suitable for 6th, 7th, 8th generation Intel CPU (e.g., 6700K, 7700K, 8700K, 8086K, etc.) Material: Aluminium alloy Color: Black Quantity: 1 PC (other accessories shown in the picture are not included) Size: approx. 130x70mm / 5.12x2.76in Note: Due to differences in monitor displays and lighting effects, the actual color of the item may vary slightly from the images shown. Thank you. Please allow 1-2cm measurement deviation due to manual measuring. Package includes: 1 x CPU Delid Die Guard