Inspur NF5260FM6 User Manual page 34

5. Remove the heatsink.
6. Install the processor as follows:
Be sure to evenly coat the contacts with thermal grease between the CPU

and the heatsink.
When securing the heatsink, tighten the screws sequentially.

a. Align the clip triangle mark with the corner mark on the CPU, and
assemble the clip and the CPU together.
Figure 5-1 Assembling the clip and CPU
b. Make sure that the position of "1" on the heatsink label corresponds to the
triangular mark on the clip, align the positioning hole on the heat
dissipation module vertically with the clip, and press to assemble them.
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