Rack Mounting Considerations; Ambient Operating Temperature; Airflow; Mechanical Loading - Supermicro SuperServer SYS-741P-TR User Manual

Rack Mounting Considerations

Ambient Operating Temperature

If installed in a closed or multi-unit rack assembly, the ambient operating temperature of the
rack environment may be higher than the room's ambient temperature. Therefore, make sure
the rack's ambient temperature does not exceed the manufacturer's maximum rated ambient
temperature (TMRA).

Airflow

Equipment should be mounted into a rack so that the amount of airflow required for safe
operation is not compromised.

Mechanical Loading

Equipment should be mounted into a rack so that a hazardous condition does not arise due
to uneven mechanical loading.

Circuit Overloading

Consideration should be given to the connection of the equipment to the power supply circuitry
and the effect that any possible overloading of circuits might have on overcurrent protection
and power supply wiring. Appropriate consideration of equipment nameplate ratings should
be used when addressing this concern.

Reliable Ground

A reliable ground must be maintained at all times. To ensure this, the rack itself should be
grounded. Particular attention should be given to power supply connections other than the
direct connections to the branch circuit (i.e. the use of power strips, etc.).
Chapter 2: System Installation
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