10  │    Installation and configuration
Connecting the power cable(s)
Connect the system’s power cable(s) to the system, and if a monitor is used, 
connect the monitor’s power cable to the monitor. Plug the other end of the power 
cables into a grounded electrical outlet or a separate power source such as an 
uninterrupted power supply or a power distribution unit.
NOTE: The system supports both AC and HVDC power inputs and up to 
two1400 W power supply units (200-240 VAC nominal input voltage) or up to 
two 1600 W power supply units (200-240 VAC nominal input voltage).  
1400 W power supply unit is supported only for China.