Maintain access to critical RS-232 devices without redesigning the serial layer. Digi EdgePort/8 converts eight DB-25 serial connections to USB, giving infrastructure teams a practical path to connect legacy equipment to modern hosts. The recessed 19-inch rack bracket supports cleaner installation in equipment rooms, control cabinets, and service racks where space and cable management matter. This model is built for environments that still depend on serial peripherals, console access, and industrial devices that are too costly or risky to replace. By consolidating multiple serial endpoints into a single USB-connected adapter, it reduces port scarcity on the host side while preserving the behavior of existing RS-232 assets. That makes it a strong fit for operations that value continuity, predictable integration, and lower migration risk. For teams managing mixed-generation infrastructure, EdgePort/8 helps extend the service life of serial hardware and simplifies workstation or server connectivity. It is a straightforward way to bridge older equipment into current IT and OT workflows with less disruption than a full hardware refresh.