HP ZR2740w User Guide - Page 39

Altitude: Operating Storage Power Consumption (maximum) Low-power mode Input Terminal 0 to 5000 m 0 to 12,192 m 120 watts 2 watts One DVI connector with cable included; one DisplayPort connector with cable included 0 to 16,400 feet 0 to 40,000 feet Preset Display Resolutions The display resolutions listed below are the most commonly used modes and are set as factory defaults. The monitor automatically recognizes these preset modes and they will appear properly sized and centered on the screen. ZR2040w Model Preset Modes Preset 1 2 3 4 5 6 7 8 Resolution (pixels) 640 x 480 720 x 400 800 x 600 1024 x 768 1280 x 720 1280 x 1024 1440 x 900 1600 x 900 Horizontal Frequency Refresh Rate (Hz) (kHz) 31.469 59.94 31.469 70.087 37.879 60.317 48.363 60.004 45 59.94 63.981 60.02 55.935 59.887 60 60 Table A-2 ZR2040w High Definition Video Formats Preset Timing Name Pixel Format 1 480p 720 x 480 2 720p60 1280 x 720 Horz Freq (kHz) 31.469 45 3 576p 720 x 576 31.25 4 720p50 1280 x 720 37.5 Vert Freq (kHz) 60 60 50 50 Pixel Rate (MHz) OSD Display 27 74.25 27 74.25 480p 720p-60Hz 576p 720p-50Hz ZR2240w Model Preset Modes Preset Pixel Format Horizontal Frequency (kHz) Vertical Frequency (Hz) Preset Display Resolutions 33