Server rear panel - model 4040

NAS Platform and Unified Storage Series 4000 Hardware Reference

Version
14.6.x
Audience
anonymous
Part Number
MK-92HNAS030-27

The rear panel of the server features numerous ports, connectors, switches, and LEDs.

Figure. Server rear panel components for model HNAS 4040

Note: Except for the ports and connectors described in the following, none of the other ports or connectors should be used without guidance from technical support.
Item Connectivity Quantity Description
1 Clustering ports 10 GbE 2
For cluster management and heartbeat, connect to:
  • Two way configuration: Connect to corresponding cluster server ports (left port to left port and right port to right port).
  • N-way configuration: Connect to 10 GbE switch.
2 10 GbE network ports 2 Connection to external 10 Gbps Ethernet data network.
3 Gigabit Ethernet network ports 6 Connection to external Ethernet data network.
4 10/100 Ethernet port 5 Connection to private management network.
5 Storage or FC switch 4 Connection to disk arrays or (where present) to the FC switches.
6 n/a 3 Status LEDs (NVRAM, power, and server), and Power and Reset buttons.
7 Power supply units:

PSU 1

PSU 2

2 Connect to the rack's Fault group:
  • PSU 1 to Fault group A
  • PSU 2 to Fault group B
8 I/O ports 2 Keyboard (purple) and mouse (green) ports. (Reserved for Customer Service Engineer access only.)
9 I/O ports 2 USB port. (Reserved for Customer Service Engineer access only.)
10 RS-232 1 Management interface. (Reserved for Customer Service Engineer access only.)
11 Video port 1 Video management interface port. (Reserved for Customer Service Engineer access only.)
12 ETH0 1000baseT Ethernet (gray logo) 1 External system management. Connect to the customer's management switch.
13 ETH1 1000baseT Ethernet (yellow logo) 1 Management port. Connect to the rack's internal Ethernet switch.