This Switch Host icon is a responsive icon. This means that it's optimized for four resolutions, from tiny 16x16 until highly detailed 80x80. The style comes from the latest Microsoft Office, which makes it perfect for any Windows applications, in particular, those with ribbon toolbar control. Unlike other icon packs that have merely hundreds of icons, this monster icon pack contains 15,500 icons, all in the same style and quality.
It's an icon of a computer screen that has been reduced to a small version of a computer monitor. It is a rectangle with hard corners sitting on a flat rectangle with a little rectangle in the center. Inside the bigger rectangle appears to be a three dimensional box.