Dell PowerEdge M1000e Technical Guide - Page 13

Back Panel Features, Power Supply Indicators

Page 13 highlights

Dell Fresh air plenums are at both top and bottom of the chassis. The bottom fresh air plenum provides non‐preheated air to the M1000e power supplies. The top fresh air plenum provides non‐preheated air to the CMC, iKVM and I/O modules. 4.4 Back Panel Features The rear of the M1000e Enclosure contains system management, cooling, power and I/O components. At the top of the enclosure are slots for two Chassis Management Cards and one integrated KVM switch. The enclosure ships by default with a single CMC, with the option of adding a second CMC to provide a fully redundant, active‐standby fault-tolerant solution for management access and control. Interleaved in the center of the chassis are fans and I/O modules. This arrangement optimizes the balance of airflow through the system, allowing lower pressure build-up in the system and resulting in lower airflow requirements for the fans. For more information, see Back-Panel Features in the Hardware Owner's Manual. 4.5 Power Supply Indicators Figure 5 shows the power supply indicators. For more information, see Back-Panel Features in the Hardware Owner's Manual. Figure 5. Power Supply Indicators PowerEdge M1000e Technical Guide 12

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Dell
PowerEdge M1000e Technical Guide
12
Fresh air plenums are at both top and bottom of the chassis. The bottom fresh air plenum provides
non‐preheated a
ir to the M1000e power supplies
. The top fresh air plenum provides non‐preheate
d
air to the CMC, iKVM and I/O modules.
4.4
Back Panel Features
The rear of the M1000e Enclosure contains system management, cooling, power and I/O components.
At the top of the enclosure are slots for two Chassis Management Cards and one integrated KVM
switch. The enclosure ships by default with a single CMC, with the option of adding a second CMC to
provide a fully
redundant, active‐standby fault
-tolerant solution for management access and control.
Interleaved in the center of the chassis are fans and I/O modules. This arrangement optimizes the
balance of airflow through the system, allowing lower pressure build-up in the system and resulting
in lower airflow requirements for the fans. For more information, see
Back-Panel Features
in the
Hardware Owner’s Manual
.
4.5
Power Supply Indicators
Figure 5 shows the power supply indicators. For more information, see
Back-Panel Features
in the
Hardware Owner’s Manual
.
Figure 5.
Power Supply Indicators