Lenovo L28u-30, 28", 3840 x 2160 pixels, 4K Ultra HD, LED, 6 ms, Black
Lenovo L28u-30. Display diagonal: 28", Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Response time: 6 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. VESA mounting. Product color: Black