Cisco D9854, Installation And Configuration Manual, Page: 411 / 440

Power and General Specifications
387
Mechanical
Item Specification
Height 1 U (4.37 cm) (1.72”)
Width 44.07 cm (17.35”)
Depth 35.0 cm (13.78“)
Weight 4.5 kg (10 lb.)
Environment
Item Specification
Storage
General The product is within the original packaging.
Humidity 5 – 95% non-condensing
Temperature -20 – +70°C (-4 to 158°F)
Operation
Humidity (non-condensing) 95% humidity is valid up to 40°C
91% humidity is valid up to 45°C
70% humidity is valid up to 50°C
Temperature 0°C – +50°C (32°F to 122°F)
Note: Maximum operational temperature lowers
with altitude down to +45°C at 10,000 ft.
Altitude
Operating 10,000 ft. (3048 m) max.
Non-operating 30,000 ft. (9144 m ) max.