Enjoy excellent picture quality with enhanced clarity on ST2321L 23-inch Widescreen Monitor from Dell. The ST2321L comes with 1920 x 1080 full HD resolution, 16:9 wide aspect ratio and leverages LCD Display with LED backlights to enable high power efficiency, while watching movies, playing games and photo editing. An 7,000,000: 1 contrast ratio and 5 ms response time (typical) help to ensure a seamless experience whether you're watching movies, reviewing documents or streaming online video. You can connect seamlessly to your desktop, gaming console and other peripherals with a standard VGA cable, or enjoy exceptional image quality and color uniformity with DVI (HDCP). The HDMI port also gives you uncompromised high quality video and audio performance. Be assured of reliable office performance and user comfort with the unique combination of energy-conscious and environmentally sound design.