Lenovo ThinkSystem SR650 Series Setup Manual page 31

Figure 12. Rear view of server models with six PCIe slots
Figure 13. Rear view of server models with two rear 3.5-inch drive bays (12/13 or 24/25) and three PCIe slots
Table 4. Components on the rear of the server
Callout
1
Ethernet connectors on the LOM adapter (available on
some models)
3
VGA connector
5
NMI button
7
Power supply 2 (available on some models)
9
PCIe slot 6 (on riser 2)
11
PCIe slot 1 (on riser 1)
13
PCIe slot 3 (on riser 1)
1 Ethernet connectors on the 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.
2
XClarity Controller network connector
Used to attach an Ethernet cable to manage the system using XClarity Controller.
3 VGA connector
Used to attach a high-performance monitor, a direct-drive monitor, or other devices that use a VGA
connector.
Callout
2
XClarity Controller network connector
4
USB 3.0 connectors (2)
6
Power supply 1
8
PCIe slot 5 (on riser 2)
10
PCIe slot 4 (with a serial port module installed on
some models)
12
PCIe slot 2 (on riser 1)
14
Rear 3.5-inch drive bays (2)
Chapter 2
. 27
Server components