Power and HDMI cables included Note, there is a small hardly noticeable "dent" in the center of the screen, like a speck that doesn't wash off, but all the pixels work perfectly. I used it for years like this with no issues. I would have kept using it as a secondary screen if I had hot downsized my workspace. Specs: Model: Acer S230HL Resolution 1920 x 1080 pixels Display Technology TN Screen Surface Matte Refresh Rate 60 Hz Response Time 5 ms Viewing Angle 170° Brightness 250 cd/m2 Connectivity HDMI, DVI, VGA Device Dimensions (WxHxD) 21.57 x 15.12 x 6.61 inch Weight 5.29 pounds