ViewSonic VA2349S 23" IPS 1080p LED Monitor DVI, VGA 23-Inch Full HD 1080p (1920x1080) 16:9 IPS Computer Monitor with DVI-D, and VGA Inputs The ViewSonic VA2349S is a Full HD 1080p widescreen monitor with flexible connectivity that delivers value and performance for both home offices and small businesses Modern design with muted black finish, adjustable forward/back tilt, and anti-glare hard coating panel surface.OS Compatibility- macOS, Windows, Linux, Ubuntu, Android, Chrome OS 20M:1 Dynamic Contrast Ratio; 178/178 Degree Viewing Angles; Physical Dimensions: 21.6 x 15.6 x 8.4 with Stand 3-year Limited Warranty; Energy Star Certified; Package Content: VA2349S Display, Power Cable, Video Cable, Quick Start Guide, and ViewSonic Wizard CD Ideal for both laptops and desktops; VESA mountable Mounting type: VESA Mount. Refresh Rate: 60 Hz