Acer X223HQ, 21.5", 1920 x 1080 pixels, Full HD, 5 ms, Gray
Acer X223HQ. Display diagonal: 21.5", Display resolution: 1920 x 1080 pixels, HD type: Full HD, Response time: 5 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 170°, Viewing angle, vertical: 160°. Product color: Gray