Physical
Dell Precision 650 computer
Height
Width
Depth
Weight
Dell Precision 450 computer
Height
Width
Depth
Weight
Supported monitor weight (in
desktop orientation)
Environmental
Temperature:
Operating
Storage
Relative humidity
Maximum vibration:
Operating
Storage
Maximum shock:
Operating
49.1 cm (19.3 inches)
22.2 cm (8.7 inches)
48.8 cm (19.2 inches)
19 kg (42 lbs)
16.5–16.8 cm (6.5–6.6 inches)
44.7 cm (17.6 inches)
44.5 cm (17.5 inches)
18.6 kg (41 lbs)
45.4 kg (100 lbs)
10° to 35°C (50° to 95°F)
NOTE: At 35°C (95°F), the maximum
operating altitude is 914 m (3000 ft).
–40° to 65°C (–40° to 149°F)
20% to 80% (noncondensing)
0.25 G at 3 to 200 Hz at 0.5 octave/min
0.5 G at 3 to 200 Hz at 1 octave/min
bottom half-sine pulse with a change in
velocity of 50.8 cm/sec (20 inches/sec)
I n fo r m a t i o n Abo u t Yo u r C o m p ut e r
11