DEVICE INTERFACE: 4 x Gigabit PoE++ ports; 4 x Gigabit PoE+ ports; 2 x Gigabit Share ports (SFP or RJ-45); 20Gbps switching capacity POE POWER: The unmanaged gigabit PoE+ switch has a 360W PoE power budget that supplies up to eight Power over Ethernet devices with PoE (15.4W), PoE+ (30W), or PoE++ (90W) power. REDUNDANT POWER: Multiple power inputs provide redundant power with overload current protection on this industrial PoE+ + switch, minimizing network downtime (power supplies sold separately, model TI-S48048). INDUSTRIAL HARDENED DESIGN: The DIN-rail switch is equipped with an IP30 rated metal enclosure, designed to withstand a high degree of vibration and shock, while operating within a wide temperature range of -40° - 75° C (-40° - 167° F) for industrial environments. DIN-RAIL & WALL MOUNT KIT: This PoE switch includes DIN-Rail and wall mount hardware TRENDnet's Industrial Gigabit PoE++ DIN-Rail Switches delivers network connectivity to rugged environments, while saving you on installation costs and setup time using Power over Ethernet technology. The industrial PoE++ switches each feature a rugged IP30 rated metal enclosure, designed to withstand a high degree of vibration and shock, while operating in both high and low temperatures for industrial environments within -40° - 75° C (-40° - 167° F). These hardened industrial PoE++ switch models feature copper Gigabit PoE+ ports for high-speed device connections, and SFP slots that support 1000Base-FX modules for long distance fiber networking applications.Installers and integrators can save on equipment costs and reduce installation time with TRENDnet's Industrial Gigabit PoE++ DINRail Switches by delivering up to 90W per port of PoE power and data over existing Ethernet cables. With PoE technology inside these industrial PoE++ switches, users only need one set of cables to deliver both data and power. Easily network PoE devices to this hardened industrial PoE+ switch, such as high-power wireless access points, IP cameras, VoIP phone systems, IPTV decoders, and access controls.PoE++A 360W PoE power budget supports up to eight Power over Ethernet devices with PoE (15.4W), PoE+ (30W), or PoE++ (90W) powerRedundant PowerMultiple power inputs provide redundant power with overload current protection, minimizing network downtime (power supplies sold separately).Industrial Hardened DesignRugged IP30 enclosure with a high degree of vibration and shock resistance, ESD/EMI/surge protection, and a wide operating temperature range (- 40° - 75° C (- 40°- 167° F)).