Maintain uptime where standard switches fail. TRENDnet’s TI-PG1284I is built for industrial networks that need dependable PoE delivery, fiber uplinks, and control at the edge. With 8 Gigabit PoE+ ports, 4 additional Gigabit ports, and 4 SFP slots, it gives you the port mix needed to connect powered devices and aggregate traffic without adding separate injectors or media converters. The hardened IP30 metal enclosure is designed for DIN-rail deployments in cabinets, control rooms, and exposed utility spaces. Wide operating temperature support from -40 to 167 °F helps keep the network stable through seasonal extremes, while protection against vibration, shock, ESD, EMI, and surge supports installations in transport, factory, and outdoor-adjacent environments. Layer 2 management adds the control expected in serious infrastructure deployments, including the ability to segment traffic and manage PoE behavior with more precision than unmanaged alternatives. The 240 W PoE budget supports multiple powered endpoints from a single switch, reducing wiring complexity and simplifying service access. For teams building networks that must stay online, this model delivers the durability and port density that justify the premium.