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Standby power light AUXPWR on the system board
Case backlight color options: off (no light), ruby, emerald, sapphire (default), amber,
amethyst, topaz, diamond (See "Changing the Front-Panel Light
Color" on page 15.)
Power
650-W DC power supply:
Wattage 650 W
Heat dissipation 1000 BTU/hr
Voltage (see the safety instructions
located in the
Product Information
Guide
for important voltage setting
information)
fixed-voltage power supply — 110 V at 50/60 Hz
manual selection and auto-sensing power supplies — 90 to 135 V
at 50/60 Hz; 180 to 265 V at 50/60 Hz; 100 V at 50/60 Hz for
Japanese computers
Backup battery 3-V CR2032 lithium coin cell
Physical
Height 49.1 cm (19.3 inches)
Width 22.2 cm (8.7 inches)
Depth 48.8 cm (19.2 inches)
Weight 19 kg (42 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:
Operating bottom half-sine pulse with a change in velocity of 20 inches/sec
(50.8 cm/sec)
Storage 27-G faired square wave with a velocity change of 200 inches/sec
(508 cm/sec)
Controls and Lights (continued)