Dell U2715H Dell Users Guide - Page 14

Environmental Characteristics Model Temperature Operating Non-operating Humidity Operating Non-operating Altitude Operating Non-operating Thermal dissipation U2715H 0 °C to 40 °C (32 °F to 104 °F) ∞∞ Storage: -20 °C to 60 °C (-4 °F to 140 °F) ∞∞ Shipping: -20 °C to 60 °C (-4 °F to 140 °F) 10% to 80% (non-condensing) ∞∞ Storage: 5% to 90% (non-condensing) ∞∞ Shipping: 5% to 90% (non-condensing) 5,000 m (16,400 ft) (maximum) 12,192 m (40,000 ft) (maximum) ∞∞ 300.08 BTU/hour (maximum) ∞∞ 109.12 BTU/hour (typical) Power Management Modes If you have VESA's DPM™ compliance display card or software installed in your PC, the monitor can automatically reduce its power consumption when not in use. This is referred to as Power Save Mode*. If the computer detects input from the 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. * Zero power consumption in OFF mode can only be achieved by disconnecting the main cable from the monitor. VESA Horizontal Vertical Modes Sync Sync Video Power Indicator Power Consumption Normal operation Active Active Active White 88 W (maximum)** 36 W (typical) Active-off mode Inactive Inactive Blanked White (Glowing ) Less than 0.5 W Switch off - - - Off Less than 0.5 W ** Maximum power consumption with max luminance and USB active. The OSD functions only in the normal operation mode. When any button is pressed in the Active-off mode, one of the following messages will be displayed: 14 | About Your Monitor