Lenovo x3840 X6 Planning Manual page 38

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4 x 1400W PSUs, AC source redundant (N+N), 100V-127V - North America
Refer to the following tables for PDU options for North America
 Switched and Monitored PDUs - North America
 Enterprise PDUs - North America
 Front-end PDUs - North America
 0U Basic PDUs - North America
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