Gigabyte X670E AORUS PRO X User Manual - Page 12

C. Installing the CPU Cooler Be sure to install the CPU cooler after installing the CPU. (Actual installation process may differ depending the CPU cooler to be used. Refer to the user's manual for your CPU cooler.) u Apply an even and thin layer of thermal grease on the surface of the installed CPU. v Type A: Hook the CPU cooler clip to the mounting lug on one side of the retention frame. On the other side, push straight down on the CPU cooler clip to hook it to the mounting lug on the retention frame. Turn the cam handle from the left side to the right side to lock into place. Type B: First remove the four screws from the CPU retention frame and remove the CPU retention frame. Then align the four shoulder screws on the CPU cooler with the standoffs from the back plate. Fasten each shoulder screw in a 1-2-3-4 (x) pattern as shown on the right. 41 23 * When using a Type B CPU cooler, it is not recommended to fasten each screw down all the way in one step. Follow order 1-2-3-4, fasten screw clockwise 1 rotation per step. Repeat steps 1-2-3-4 till all screws are fastened. Type A Type B u k j v j l m k w Finally, attach the power connector of the CPU cooler to the CPU fan header (CPU_FAN) on the motherboard. 41 23 41 23 41 23 - 12 - CPU_FAN 41 23