Dell POWEREDGE R620 - Manual (Page 7)

Technical Specifications
NOTE: The following specifications are only those required by law to ship with your system. For a complete and
current listing of the specifications for your system, go to support.dell.com.
Power
AC Power Supply (per power supply)
Wattage 495 W, 750 W, or 1100 W
Heat dissipation
NOTE: Heat dissipation is calculated using the
power supply wattage rating.
1908 BTU/hr maximum (495 W power supply)
2891 BTU/hr maximum (750 W power supply)
2843 BTU/hr maximum (750 W Titanium efficiency power
supply)
4100 BTU/hr maximum (1100 W power supply)
Voltage
NOTE: This system is also designed to be
connected to IT power systems with a phase to
phase voltage not exceeding 230 V.
100–240 V AC, autoranging, 50/60 Hz
or
200–240 V AC, autoranging, 50/60 Hz, for 750 W Titanium
power supply
DC Power Supply (per power supply) (when available)
Wattage 1100 W
Heat dissipation
NOTE: Heat dissipation is calculated using the
power supply wattage rating.
4416 BTU/hour maximum
Voltage –(48–60) V DC
Battery
Coin-cell battery 3 V CR2032 Lithium coin cell
Physical
Height 42.8 mm (1.68 inch)
Width 482.4 mm (18.99 inch) with rack latches.
434 mm (17.08 inch) without rack latches.
Depth
Ten–hard-drive systems 755.12 mm (29.73 inch)
Eight–hard-drive systems 700.5 mm (27.58 inch)
Weight (maximum configuration)
Ten–hard-drive systems 19.76 kg (43.56 lb)
Eight–hard-drive systems 18.58 kg (40.96 lb)
Weight (empty)
7