Product Description
DELL P2421D. Display diagonal: 60.5 cm (23.8"), Display resolution: 2560 x 1440 pixels, HD type: Quad HD, Display technology: LCD, Response time: 8 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178ÌÎÌ?ÌÎ??Ì?åÇÌÎÌ?ÌÎÌ?ÌÎÌ??í«ÌÎÌÊÌÎÌ??‰ۡó¢ÌÎÌÝ?, Viewing angle, vertical: 178ÌÎÌ?ÌÎ??Ì?åÇÌÎÌ?ÌÎÌ?ÌÎÌ??í«ÌÎÌÊÌÎÌ??‰ۡó¢ÌÎÌÝ?. Built-in USB hub, USB hub version: 2.0 / 3.2 Gen 1 (3.1 Gen 1). VESA mounting, Height adjustment. Energy Star certified, Product colour: Black
