Lenovo 7D7Q, Maintenance Manual

Page: 29 / 184

Table 7. System-board connectors (continued)
15
System power connector
31
PCIe 4.0 x16 slot 1 to 2
16
SATA connector 6
32
PCIe 3.0 x8 slot 3
System-board jumpers and buttons
The following illustration indicates the location of the jumpers and buttons on the server.
Note:
If there is a clear protective sticker on the top of the switch blocks, you must remove and discard it to
access the switches.
Figure 16. System-board jumpers and buttons
The following table describes the jumpers and buttons on the system board.
Chapter 2
.
Server components
21