Critically, this listing is for the touch display panel only — the name explicitly notes the 'Windows I3' connection box (an OPS-style slot-in PC module with an Intel Core i3 processor that turns the panel into a self-contained all-in-one computer) is sold separately and is not included here. Without that module, the display needs to be connected to an external PC via HDMI/DisplayPort/USB (for touch) to function, the same way any external touch monitor would. Typical uses at this size and duty rating include retail self-service kiosks, reception/way-finding screens, POS terminals, and interactive classroom or meeting-room displays where the touch panel is paired with either a slot-in OPS PC or an external computer. Expect a commercial-grade VESA-mountable chassis suited to embedding in a kiosk enclosure or wall/stand mount, since these displays are built for semi-permanent installation rather than a desk.