Experience clear content with 99% sRGB color space coverage and 1300:1 contrast ratio. Enjoy a smooth working experience with the 100Hz high refresh rate, which can be manually adjusted to 48Hz to further match your workflow. Get work done without suffering from any eye fatigue, leveraging the monitor’s low blue light hardware and flicker-free technology, which guarantees reduced blue light emissions without color distortion. Connecting to your work computer is easy using the monitor’s HDMI and VGA ports. Elevate your working experience with a comfortable posture and clean desk with the monitor’s easy-to-assemble tilt stand (-5°/+22°) and Tiny PC-supported VESA mount. Designed to work for you and the environment, the monitor comes in recyclable cushion packaging and has. EPEAT Gold and ENERGY STAR 8.0 certifications, making it environmentally friendly. | Lenovo | | ThinkVision 21.5" IPS LED FHD 48Hz | 100Hz Monitor (HDMI, VGA | Raven Black | Best Buy