The Acer SB220QBI 21.5 inch Widescreen IPS Monitor is a high-quality display designed for gaming and other activities. With a sleek black design and a widescreen aspect ratio of 16:9, this monitor offers a comfortable and immersive viewing experience. Equipped with LED backlight technology and a fast 4 ms response time, the monitor ensures sharp and smooth visuals. It also features a 75 Hz refresh rate, providing a smooth and fluid motion for gaming and other applications. With VGA D-Sub and HDMI Standard inputs, the Acer SB220QBI monitor is versatile and suitable for various devices.