Rear View Of 1 X Neptcore Module And 2 X Rear M.2 Drives Configuration; Power Supply Unit; Pcie Slot 2 On Riser 1 Assembly; System Error Led - Lenovo ThinkSystem SR630 V4 User Manual

USB 3.2 Gen 1 (5Gbps) connector with USB 2.0 XCC

13

system management (depending on the configuration)

VGA connector
15
Note: For more information about each component, see "Rear components overview" on page 29.

Rear view of 1 x NeptCore module and 2 x rear M.2 drives configuration

The following illustration shows the rear view of the server model with a Processor Neptune Core Module and
rear M.2 drives. Depending on the model, your server might look slightly different from the illustration below.
Table 4. Components on the rear of the server

Power supply unit 1

1
Hose holder
3
Outlet hose
5

System error LED

7
Rear M.2 drive assembly
9

Ethernet connectors on rear OCP module 2 (optional)

11
USB 3.2 Gen 1 (5Gbps) connector with USB 2.0 XCC
13
system management (depending on the configuration)
VGA connector
15
Rear components overview
Ethernet connectors
Figure 8. OCP module (two connectors)
• The OCP module provides two or four extra Ethernet connectors for network connections.
• By default, any Ethernet connector on the OCP module can also function as a management connector
using the shared management capacity.
Notes:
• The server features two OCP slots: OCP 1 and OCP 2, which are located on the rear side.
• The installation priority of OCP slots in configurations with two processors is as follows:
– Configurations with only one OCP module: A x8 OCP module is installed in OCP slot 1; a x16 OCP
module is installed in OCP slot 2.
– Configurations with two OCP modules: OCP slot 1 > OCP slot 2; x16 > x8
USB 3.2 Gen 1 (5Gbps) connectors
14
Ethernet connectors on rear OCP module 1 (optional)
16
PCIe slot 1 on riser 1 assembly
2
Inlet hose
4
System ID LED
6
RoT fault LED
8
Power supply unit 2
10
XCC system management port (10/100/1000 Mbps
12
RJ-45)
USB 3.2 Gen 1 (5Gbps) connectors
14
Ethernet connectors on rear OCP module 1 (optional)
16
Figure 9. OCP module (four connectors)
Chapter 2
.
Server components
29