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Hard-drive access light green
Link light solid green light indicates network connection
Link integrity light (on integrated
network adapter)
green light for 10-Mb operation; orange light for 100-Mb operation;
yellow light for a 1000-Mb (1-Gb) operation
Activity light (on integrated network
adapter)
yellow blinking light
Diagnostic lights Four lights on the back panel. See "
Diagnostic Lights
."
Standby power light AUX_PWR on the system board
Power
DC power supply:
Wattage 280 W
Heat dissipation 956 BTU/hr
NOTE: Heat dissipation is calculated based upon the power supply
wattage rating.
Voltage manual selection power supplies — 90 to 135 V at 50/60 Hz; 180 to
265 V at 50/60 Hz
Backup battery 3-V CR2032 lithium coin cell
Physical
Height 11.4 cm (4.5 inches)
Width 39.9 cm (15.7 inches)
Depth 35.3 cm (13.9 inches)
Weight 10.4 kg (23 lb)
Environmental
Temperature:
Operating 10° to 35°C (50° to 95°F)
Storage –40° to 65°C (–40° to 149°F)
Relative humidity 20% to 80% (noncondensing)
Maximum vibration:
Operating 0.25 G at 3 to 200 Hz at 0.5 octave/min
Storage 0.5 G at 3 to 200 Hz at 1 octave/min
Maximum shock:
Controls and Lights