Productivity in focus essential series monitors feature acer ecolor technology for striking visuals and acer comfyview innovations that reduce glare for comfortable viewing these sturdy monitors also have a wide array of ports so you can connect many types of devices and do more at once in addition they utilise eco friendly features to save power and money technical specification number of screens 1 screen size 483 cm 19 screen mode sxga response time 5 ms aspect ratio 54 horizon