The Acer K222HQL Monitor is a 22-inch LED-backlit display with a 60 Hz refresh rate and a response time of 5 ms, making it suitable for casual computing. It features a maximum resolution of 1920 x 1080 with a 16:9 aspect ratio, ideal for everyday use. This Grade A condition monitor also includes VGA D-Sub and DVI-D video inputs, along with a sleek black design that fits any workspace. With a high contrast ratio of 100000000:1, this Acer K222HQL monitor from the Acer K2 product line offers a great viewing experience for various tasks.