Dell OptiPlex XE2 (Mid 2013) - Manual (Page 58)

Feature Specification
Off (no light) — The computer is not detecting a physical
connection to the network.
Network activity light on integrated network
adapter Yellow light — A blinking yellow light indicates that network
activity is present.
Power supply diagnostic light Green light — The power supply is turned on and is functional.
The power cable must be connected to the power connector (at
the back of the computer) and the electrical outlet.
Table 26. Power
NOTE: Heat dissipation is calculated by using the power supply wattage rating.
Power Wattage Maximum Heat Dissipation Voltage
Mini Tower 365 W 1245.00 BTU/hr 100 VAC to 240 VAC, 50 Hz to 60
Hz, 5.0 A
Small Form Factor 315 W 1075.00 BTU/hr 100 VAC to 240 VAC, 50 Hz to 60
Hz, 4.4 A
Coin-cell battery 3 V CR2032 lithium coin cell
Table 27. Physical Dimension
Physical Mini Tower Small Form Factor
Height 36.00 cm (14.17 inches) 29.00 cm (11.42 inches)
Width 17.50 cm (6.89 inches) 9.30 cm (3.66 inches)
Depth 41.70 cm (16.42 inches) 31.20 cm (12.28 inches)
Weight 9.40 kg (20.72 lb) 6.00 kg (13.22 lb)
Table 28. Environmental
Feature Specification
Temperature range:
Operating 5 °C to 35 °C (41 °F to 95 °F) (limited to 90W processor)
5 °C to 45 °C (41 °F to 113 °F) (limited to 65W or lower processor. No discrete
graphics card.)
Non-Operating –40 °C to 65 °C (–40 °F to 149 °F)
Relative humidity (maximum):
Operating 20% to 80% (non-condensing)
Non-Operating 5% to 95% (non-condensing)
Maximum vibration:
Operating 0.66 GRMS
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