Lenovo ThinkVision E2223s 21.5" LED LCD Monitor - 16:9 - 5 ms - Adjustable Display Angle - 1920 x 1080 - 16.7 Million Colors - 200 Nit - 600:1 - Full HD - DVI - VGA - 22 W - Raven Black - ENERGY STAR 6.0, EPEAT Silver, EU RoHS, China RoHS, Turkey RoHS, Ukraine RoHS, T