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Chapter 1: Introduction
Chassis Rear
The illustration below shows the features included on the rear of the chassis. Power supply
modules display status lights.
Figure 1-3. Chassis Rear View
4
1
2
3
Power Supplies
USB Ports
BMC LAN Port
VGA Port
COM Port
UID LED
Chassis Features: Rear
Feature
Description
Power Supplies
Two redundant power supply modules
VGA Port
Video port,
When the UID LED is on, the rear VGA may be disabled to enable the front VGA port, if
available.
USB Ports
Two USB 3.0 ports
COM Port
Serial port
UID LED
Unit identifier indicator light
BMC LAN Port
BMC LAN port; for indicator details, see BMC LEDs
Expansion Card Slots
Item
Description
1
PCIe 4.0 x16 slot: full-height, half-length (CPU1)
2
PCIe 4.0 x16 slot: full-height, half-length (CPU2)
3
PCIe 4.0 x16 OCP 3.0 AIOM slot (CPU1)
4
PCIe 4.0 x16 OCP 3.0 AIOM slot (CPU2)
Note:
CPU1 and CPU2 control are noted for when a dual-processor motherboard is installed.
