–
Always install a dummy cover into an unused PSU bay to comply with
applicable EMC regulations and satisfy cooling requirements.
–
For a redundant power supply configuration you need always two PSUs with
the same power class.
PSU bays
Figure 21: PSU bays
6.3 Redundant power supply
6.3.1 Installing a hot-plug PSU
Customer Replaceable
Unit (CRU)
Hardware: 5 minutes
Tools: tool-less
Power supply unit (PSU)
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