Dell PowerEdge M520 - Page 10

Power — Enclosure
Heat dissipation
NOTE: Heat dissipation is calculated using the
power supply wattage rating.
1200 BTU/hr (maximum)
Maximum inrush current Under typical input voltage conditions and over the
entire system ambient operating range, the inrush
current may reach 55 A per power supply for 10 ms or
less.
System Voltage Requirements
NOTE: This system is also designed to be connected to
IT power systems with a phase to phase voltage not
exceeding 230 V.
16 A, 200 V AC to 240 V AC, 50 Hz/60 Hz (3000 W power
supply)
16 A, 100 V AC to 240 V AC, 50 Hz/60 Hz (2700 W power
supply)
DC/DC power supply (per power supply module)
Wattage 2700 W
Connector Molex # 394260002 at PSU end,
mating connector Molex # 39422-0012
Heat dissipation 1205 BTU/hr (maximum)
Maximum inrush current Under typical input voltage conditions and over the
entire system ambient operating range, the inrush
current may reach 120 A per power supply for 10 ms or
less.
System Voltage Requirements 75 A, 48 V DC to 60 V DC
NOTE: Heat dissipation is calculated using the power
supply wattage rating.
Physical — Blades
PowerEdge M915
Height 38.5 cm (15.2 inch)
Width 5 cm (2 inch)
Depth 48.6 cm (19.2 inch)
Weight (maximum) 12.7 kg (28 lb)
PowerEdge M910
Height 38.5 cm (15.2 inch)
Width 5 cm (2 inch)
Depth 48.6 cm (19.2 inch)
Weight (maximum) 13.1 kg (29 lb)
PowerEdge M820
Height 38.5 cm (15.2 inch)
Width 5 cm (2 inch)
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