Lenovo thinksystem SR630 Maintenance Manual page 26

Press this button to force a nonmaskable interrupt (NMI) to the processor. By this way, you can make the
operating system halt (such as Windows Blue Screen of Death) and take a memory dump. You might have to
use a pen or the end of a straightened paper clip to press the button.
7 USB 3.0 connectors (2)
Used to attach a device that requires a USB 2.0 or 3.0 connection, such as a USB keyboard, USB mouse, or
USB storage device.
8 VGA connector
Used to attach a high-performance monitor, a direct-drive monitor, or other devices that use a VGA
connector.
9 XClarity Controller network connector
Used to attach an Ethernet cable to manage the system using XClarity Controller.
10
Ethernet connectors on LOM adapter (available on some models)
The LOM adapter provides two or four extra Ethernet connectors for network connections.
The leftmost Ethernet connector on the LOM adapter can be set as XClarity Controller network connector. To
set the Ethernet connector as XClarity Controller network connector, start Setup utility, go to BMC Settings
➙ Network Settings ➙ Network Interface Port and select Shared. Then, go to Shared NIC on and select
PHY Card.
Rear view of server models with two PCIe slots
The following illustration shows the rear view of the server models with two PCIe slots. Depending on the
model, your server might look slightly different from the illustration below.
Figure 9. Rear view of server models with two PCIe slots
Table 5. Components on the rear of the server
1
PCIe slot 1 on riser 1 assembly
3
Power supply 1
5
NMI button
7
VGA connector
9
Ethernet connectors on LOM adapter (available on
some models)
1 2 PCIe slots on riser 1 assembly
Your server supports three types of riser cards for riser 1 assembly.
• Type 1
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ThinkSystem SR630 Maintenance Manual
2
PCIe slot 2 on riser 1 assembly
4
Power supply 2 (available on some models)
6
USB 3.0 connectors
8
XClarity Controller network connector