Dell POWEREDGE 1855 - Manual (Page 3)

Height 31.038 cm (12.22 in)
Width 42.519 cm (16.74 in)
Depth 76.2 cm (30 in)
Weight (maximum configuration) 129.274 kg (285 lb)
2100-Watt Power Supply Module
AC power supply (per power supply)
Wattage 2100 W
Voltage 170–264 VAC, 50/60 Hz, 15.8 A at 170 VAC,
9.9 A at 264 VAC
Heat dissipation 3480 BTU/hr. maximum
Maximum inrush current Under typical line conditions and over the entire
system ambient operating range, the inrush current
may reach 55 A per power supply for 10 ms or less.
Physical
Height 9.70 cm (3.82 in)
Width 12.90 cm (5.08 in)
Depth 23.01cm (9.06 in)
Weight (maximum configuration) 3.288 kg (7.25 lb)
1200-Watt Power Supply Module (not available after April 2005)
AC power supply (per power supply)
Wattage 1200 W
Voltage 180–264 VAC, 50/60 Hz, 9.0 A at 180 VAC,
6.0 A at 264 VAC
Heat dissipation 3480 BTU/hr. maximum
Maximum inrush current Under typical line conditions and over the entire
system ambient operating range, the inrush current
may reach 40 A per power supply for 10 ms or less.
Physical
Height 9.70 cm (3.82in)
Width 12.90 cm (5.08 in)
Depth 24.31 cm (9.57 in)
Weight (maximum configuration) 3.04 kg (6.7 lb)
Fan Module
Physical
Height 14.732 cm (5.8 in)
Width 15.748 cm (6.2 in)
Depth 27.305 cm (10.75 in)
Weight (maximum configuration) 2.948 kg (6.5 lb)
KVM Module
Externally accessible connector
Custom Custom cable used for two PS/2 and one video
ACI port RJ-45 (Avocent Analog KVM switch only)
Ethernet RJ-45 (Avocent Digital Access KVM switch only)
Physical
Height 2.54 cm (1 in)
Width 5.334 cm (2.1 in)
Depth 28.194 cm (11.1 in)
Weight (maximum configuration) 0.272 kg (.6 lb)
DRAC/MC Module
Externally accessible connectors