HP proliant DL380 GEN9 User Manual page 59

Open each of the processor locking levers in the order indicated in the following illustration, and then
7.
open the processor retaining bracket.
Remove the clear processor socket cover. Retain the processor socket cover for future use.
8.
CAUTION: THE PINS ON THE SYSTEM BOARD ARE VERY FRAGILE AND EASILY
DAMAGED. To avoid damage to the system board, do not touch the processor or the
processor socket contacts.
Hardware options installation 59