Philips 23PF5321/01, 23", 1366 x 768 pixels, HD, LCD, Black, Silver Philips 23PF5321/01. Display diagonal: 23", Display resolution: 1366 x 768 pixels, HD type: HD, Display technology: LCD, Display brightness: 500 cd/m², Response time: 16 ms, Contrast ratio (typical): 450:1. Product color: Black, Silver