Dell Alienware 25 Gaming AW2521HFL Alienware AW2521HFL Monitor Users Guide - Page 18

Power management modes If you have a VESA DPM™ compliant display card or software installed on your computer, 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 to function. The following table shows the power consumption and signaling of this automatic power saving feature: VESA modes Normal operation Horizontal Vertical sync sync Active Active Video Active Active-off Inactive mode Switch off - Inactive - Blanked - Power indicator Power consumption Blue 72 W (maximum)** 24 W (typical) White Less than 0.3 W (blinking) Off Less than 0.3 W Power Consumption Pon Total Energy Consumption (TEC) 17.18 W 55.52 kWh * Zero power consumption in OFF mode can only be achieved by disconnecting the main cable from the monitor. ** Maximum power consumption with max luminance, and USB active. This document is informational only and reflects laboratory performance. Your product may perform differently, depending on the software, components and peripherals you ordered and shall have no obligation to update such information. Accordingly, the customer should not rely upon this information in making decisions about electrical tolerances or otherwise. No warranty as to accuracy or completeness is expressed or implied. NOTE: Pon: Power consumption of On mode measured with reference to Energy Star test method. TEC: Total energy consumption in kWh measured with reference to Energy Star test method. 18 | About your monitor