Lenovo ThinkCentre Tiny-In-One 22 Gen 4 22" Class Webcam LCD Touchscreen Monitor - 16:9 - 4 ms - 21.5" Viewable - Advanced In-Cell Touch (AIT) - 10 Point(s) Multi-touch Screen - 1920 x 1080 - Full HD - In-plane Switching (IPS) Technology - 16.7 Million Colors - 250 cd/m² - LED Backlight - Speak