Lenovo ThinkAgile HX1321 Series User Manual page 13

Important information for system board, processor, and heat sink
There are two types of system board for your server:
• Left: System board with large lift handle 1
• Right: System board with small lift handle 2
Figure 3. Two types of system board
There are two shape types of heat sink for your server:
• Left: Small-size heat sink
• Right: Large-size heat sink
Figure 4. Two types of heat sink
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Chapter 1 Introduction