Dell PowerEdge R515 Guide De Mise En Route page 15

Environmental (Continued)
Altitude
Operating
Storage
Airborne Contaminant Level
Class
–16 to 10,668 m (-50 to 35,000 ft)
NOTE:
For altitudes above 2950 feet,
the maximum operating temperature
is derated 1ºF/550 ft.
–16 to 10,600 m (–50 to 35,000 ft)
G1 or lower as defined by ISA-S71.04-1985
Getting Started With Your System
13