12
Chapter 1: Introduction
Rear View
Figure 1-3. System: Rear View
Expansion Card Chassis Slots
Item
Description
1
PCIe 4.0x8 low-profile slot (Occupied by 3916 SAS 620P-ACR16H controller or 3816 SAS
620P-ACR16L controller)
2
–
3
PCIe 4.0x16 low-profile slot
4
–
5
PCIe 4.0x16 low-profile slot
6
PCIe 4.0x8 low-profile slot
System Features: Rear
Feature
Description
Power Supplies
Two redundant power supply modules, PWS1 on the bottom, PWS2 on the top
Drives
Two optional 2.5" hot-swap storage drives, SATA or NVMe
BMC
Dedicated LAN port for BMC; for indicator details, see
USB
Four USB 3.2 ports
LAN
Two 10G BASE-T ports
VGA
One video port
UID Switch/LED
The unit identification (UID) button turns on or off the blue light function of the Information
LED and this blue LED on the rear of the chassis.
This button can also be used to
Power Supplies
USB 3.2
BMC
VGA
Port UID Switch
Drives
LAN
Ports
1
2
Serial
Port
3
4
5
6
