HP Smartbuy Z27i 27" IPS Monitor U.S. - English localization, 16:9 Widescreen Aspect Ratio, 2560x1440 Resolution (native), 0.233mm Pixel Pitch, 350 cd/m2 Brightness, 1000:1 static Contrast Ratio, 178 degree Viewing Angle (H/V), 8ms Response Time (g to g), Tilt & Swivel angle, Connectivity: VGA, DisplayPort (with HDCP support), DVI-D (with HDCP support), HDMI (with HDCP support), (5) USB 3.0 (one upstream, four downstream). Includes Monitor, USB cable, DVI-D cable, DisplayPort cable, AC Power cable, Documentation CD, HP Display Assistant software.