TRENDnet 6-Port Hardened Industrial Gigabit Poe+ Layer 2 Managed DIN-Rail Switch, 4 x Gigabit PoE+ 802.3at Ports, 1 x Gigabit Port, 1 x Gigabit SFP Slot, 120W Power Budget, Black, TI-PG541i6 Port Industrial Gigabit PoE+ Layer 2 Managed Switch General Information Manufacturer: TRENDnet Manufacturer Part Number: TI PG541i Brand Name: TRENDnet Product Model: TI PG541i Product Name: 6 port hardened Industrial Gigabit PoE+ Layer 2 Managed DIN Rail Switch Marketing Information: DEVICE INTERFACE: 4 x Gigabit PoE+ ports; 1 x Gigabit port; 1 x Gigabit SFP slot; 6 pin removable terminal block (primary RPS power inputs & alarm relay output);