Dell E2311H Monitor - Manual (Page 9)

Environmental Characteristics
Model E2211H E2311H
Temperature
Operating 0 °C to 40 °C 0 °C to 40 °C
Non-operating
Storage: -20 °C to 60 °C (-4 °F to 140 °F)
Shipping: -20 °C to 60 °C (-4 °F to 140 °F) Storage: -20 °C to 60 °C (-4 °F to 140 °F)
Shipping: -20 °C to 60 °C (-4 °F to 140 °F)
Humidity
Operating 10% to 80% (non-condensing) 10% to 80% (non-condensing)
Non-operating
Storage: 5% to 90% (non-condensing)
Shipping: 5% to 90% (non-condensing) Storage: 5% to 90% (non-condensing)
Shipping: 5% to 90% (non-condensing)
Altitude
Operating 4,850 m (15,902 ft) max 4,850 m (15,902 ft) max
Non-operating 12,192 m (40,000 ft) max 12,192 m (40,000 ft) max
Thermal dissipation
95.54 BTU/hour (maximum)
68.24 BTU/hour (typical) 102.36 BTU/hour (maximum)
81.89 BTU/hour (typical)
Power Management Modes