Figure 70. Processor and heat sink components
1 Captive screws (6)
7 Processor contacts
2 Heat sink 8 Processor triangular mark
3 Processor identification label
9 Carrier triangular mark
4 Heat sink triangular mark 10 Processor carrier
5 Screw bolts (6)
11 Processor heat spreader
6 Retention frame triangular mark
12 Thermal grease
• “Remove a heat sink” on page 104
• “Remove a processor” on page 107
• “Install a processor” on page 108
• “Install a heat sink” on page 109
Remove a heat sink
Follow instructions in this section to remove a heat sink. This task requires a Torx T20 driver.
About this task
Important: This task must be operated by trained technicians that are certified by Lenovo Service. Do no
attempt to remove or install it without proper training and qualification.
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ThinkSystem SR655 V3 User Guide