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Appendix A. Additional specications
PSU specications
The PowerEdge T440 system supports the following AC redundant power supply units (PSU).
Table 16. PSU specications
PSU Class Heat dissipation
(maximum)
Frequency Voltage
1100 W AC Platinum 4100 BTU/hr 50/60 Hz 100–240 V AC, autoranging
750 W AC Platinum 2891 BTU/hr 50/60 Hz 100–240 V AC, autoranging
495 W AC Platinum 1908 BTU/hr 50/60 Hz 100–240 V AC, autoranging
450 W Bronze 1871 BTU/hr 50/60 Hz 100-240 V AC, cabled PSU
This system is also designed to connect to the IT power systems with a phase to phase voltage not exceeding 230V
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