Lenovo ThinkVision LT2223z 21.5" LED LCD Monitor 169 5 ms 21.5IN WS LED 1920X1080 LT2223Z VGA HDMI DVI LIFT TILT PIVOT SWIVEL Adjustable Display Angle 1920 x 1080 16.7 Million Colors 250 Nit 1,0001 Speakers HDMI VGA USB Busines