"HP Advantage E231 23"" LED LCD Monitor - 16:9 - 5 ms - Adjustable Display Angle - 1920 x 1080 - 16.7 Million Colors - 250 Nit - 1,000:1 - Full HD - DVI - VGA - DisplayPort - USB - 36 W - Black - ENERGY STAR, TCO Certified Edge, EPA, EPEAT Gold" HP EliteDisplay E231 23-inch LED Backlit Monitor has diagonal viewable area display with 1920 x 1080 resolution, plus full-screen support for lower resolutions; includes custom scaling for maximum image size while preserving original aspect ratio