USB is ubiquitous. The Lenovo USB 3.0 to DVI/VGA Monitor Adapter (0B47072) provides a quick and easy way to attach an analog or digital monitor to a ThinkPad or ThinkCentre USB port, helping to increase productivity through the use of multiple monitors. The Lenovo USB 3.0 to DVI/VGA Monitor Adapter is ideal for increasing the efficiency of everyday tasks. View and extend spreadsheets across multiple monitors, or view financial charts simultaneously. Using multiple USB 3.0 to DVI/VGA Monitor Adapters reduces overlapping of windows when multitasking is required, and increases overall user experience and productivity. Adapters coexist with existing system monitor ports and installed graphics cards..