Note: For More Information About Each Component, See; Callout - Lenovo ThinkSystem SR630 V3 User Manual

• "Server model with two 2.5-inch hot-swap rear drive bays and one PCIe slot" on page 28
• "Server model with two 7mm hot-swap rear drive bays and two PCIe slots" on page 29
• "Server model with two 7mm hot-swap rear drive bays and one PCIe slot" on page 29
Server model with three PCIe slots
The following illustration shows the rear view of server model with three PCIe slots. Depending on the model,
your server might look slightly different from the illustration below.
Figure 2. Rear view with three low profile PCIe adapters
Table 14. Components on the rear of the server

Callout

PCIe slot 1 on riser 1 assembly
1
PCIe slot 3 on riser 2 assembly
3
Power supply 1
5
USB 3.2 Gen 1 (5Gbps) connectors (3 DCIs)
7
XClarity Controller network connector
9

Note: For more information about each component, see

Server model with two PCIe slots
The following illustration shows the rear views of the server model with two PCIe slots. Depending on the
model, your server might look slightly different from the illustration below.
Figure 3. Rear view with one low profile PCIe adapter, one full height PCIe adapter, and one filler
Table 15. Components on the rear of the server
Callout
PCIe slot 1 on riser 1 assembly
1
Power supply 2 (optional)
3
NMI button
5
Callout
PCIe slot 2 on riser 1 assembly
2
Power supply 2 (optional)
4
NMI button
6
VGA connector
8
Ethernet connectors on OCP module (optional)
10
"Rear components overview" on page
Callout
PCIe slot 2 on riser 1 assembly
2
Power supply 1
4
VGA connector
6
Chapter 2
30.
.
Server components
27