This ThinkCentre M810z AiO Touch is an all-in-one desktop computer from Lenovo. With a 21.5-inch touch screen size, Intel Core i5-7400 processor, 16GB RAM, and 256GB NVMe SSD, it is most suitable for office and casual computing tasks. This unit features integrated graphics processing, built-in speakers, and Windows 11 Home operating system. It also offers various connectivity options such as RJ-45, DisplayPort, USB 3.0, and USB-C. It has Ethernet for networking; it does not have internal WiFi but you could easily add WiFi with a USB dongle.