HP P223 21.5-inch Wide LCD Monitor, Excellent LCD Surface! Size: 21.5-inch Wide VA Panel / White LED Backlight Pixel Pitch: 0.248mm Resolution (Max): 1,920 x 1,080 dots Display Colors (Max): 16.77 million colors Brightness (Max): 250 cd/m2 Contrast Ratio: 3,000:1 (Dynamic Contrast Ratio 5,000,000:1) Viewing Angle (Horizontal/Vertical): 178° (Horizontal) / 178° (Vertical) Pixel Clock (Max): 170MHz Response Time: 5ms - Operation confirmed. Excellent LCD surface! - Due to being a used item, there may be scratches and dirt from aging. - Multiple units in stock, so we are using the same images. - Packaging uses recycled cardboard. - Accessories: Power cable, DisplayPort cable included! B1208W2 2F-3/4