Dell EMC VNXe Series Hardware Information Manual page 20

Overview
20 EMC VNXe3100 Hardware Information Guide
1 2
18
1
6Gb SAS
0
6Gb SAS
0 1
X4
17
16
1 AC power in connector (recessed plug)
2 RS-232/EIA (micro DB-9) connector
(labeled with a wrench symbol)
3 Power supply module
4 Power supply latch handle (top, middle)
5 Power supply module status LEDs
6 SP latch handle (middle, left and right)
7 Two 1-GbE iSCSI (host IP connect) ports
(labeled 2 and 3)
3
8 NMI (password reset) push button
9 CRU fault LED (amber)
1. The SP fault status LED (amber or blue), flashes at different rates, depending on the current status of the SP.
In a normal, operational state, it will be off.
2. Also available in a dual SP configuration is the two-port 10-Gb/s copper Ethernet I/O personality module
(with the ports labeled e0 and e1).
3. NMI = non-maskable interrupt
4. CRU fault LED lights amber when an internal CRU is faulted.
Figure 8 Example of SP components (rear view)
3 4
1
e0 e1 e2
13
10
14
15 9
12
11
10
11
12
13
14
15
16
17
4
18
5
6
e3
2 3
1 GBE
8
7
VNX-000082
SP unsafe to remove LED (white)
SP power LED (green)
SP status/fault LED (amber/blue
1. Shows an example of a four-port 1-Gb/s
copper Ethernet I/O personality module
(labeled e0, e1, e2, and e3)
Service LAN (RJ-45) port (labeled with a
wrench symbol); not used at this time
Management LAN (RJ-45) port (labeled
with a network management symbol)
RS-232/EIA (micro DB-9) connector
(labeled with a battery symbol); not used
at this time
Two 6-Gb/s SAS ports (labeled 6Gb SAS
0 x4 and 1 x4); 1 x4 is not used
SP CPU
1
)
2