Users Guide

About Your Monitor 13
Environmental Characteristics
The following table lists the environmental conditions for your monitor:
Model Number E2318H /E2318HN / E2318HX / E2318HR
Compliant Standards
• ENERGY STAR Qualified Monitor
• EPEAT Gold registered in the U.S. EPEAT registration varies by country. See www.
epeat.net for registration status by country
• RoHS-compliant
• TCO-Certified Displays
• PVC/BFR/CFR-reduced
• Arsenic-Free glass and Mercury-Free for the panel only
Temperature
• Operating
0 °C to 40 °C (32 °F to 104 °F)
• Non-operating
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)
• Non-operating
Storage: 5 % to 90 % (non-condensing)
Shipping: 5 % to 90 % (non-condensing)
Altitude
• Operating
5,000 m (16,404 ft) max
• Non-operating
12,191 m (40,000 ft) max
Thermal dissipation 85.3 BTU/hour (maximum)
68.3 BTU/hour (typical)
Power Management Modes
If you have VESA’s DPM compliance display card or software installed in your PC, the
monitor automatically reduces its power consumption when not in use. This is referred
to as Power Save Mode. If the computer detects input from keyboard, mouse, or other
input devices, the monitor automatically resumes functioning. The following table
shows the power consumption and signaling of this automatic power-saving feature:
VESA Modes
Horizontal
Sync
Vertical
Sync
Video
Power
Indicator
Power Consumption
Normal operation Active Active Active White 25 W (Maximum)**
20 W (Typical)
Active-off mode Inactive Inactive Blank Glowing
white
Less than 0.3 W
Switch off - - Off Less than 0.3 W *