lcd panel: 1920 x 1200 pixels, anti-glare polarizer, rgb vertical stripe panel size: 24" / 61.1 cm effective viewing area: 518.4 mm x 324 mm pixel pitch: 0.270 x 0.270 mm brightness: 400 cd/m2 contrast ratio (typ): 1000 : 1, smartcontrast ratio (dynamic): 10000:1 display colors: 16.7 m response time (typical): 5 ms maximum resolution: 1920 x 1200 @ 60hz (digital input) rec res : 1920 x 1200 @(digital input) horizontal scanning frequency: 24 - 94 khz vertical scanning frequency : 48 - 85 hz aspect ratio : 16:10 connectivity : audio output: stereo audio (3.5 mm jack) 1x signal input: analog (vga), dvi-d, pc audio in usb: 1 x usb 2.0 video sync input signal: composite sync, separate sync, sync on green built-in audio: 1.5 w x 2 power : complies with: energy star power consumption: < 85 w (typ), < 1 w(off mode) set dimensions (w x h x d): 559 x 381 x 75 mm set dimensions with stand (w x h x d): 559 x 494 x 220 mm product weight (+stand): 6.4 kg