Rockwell Automation 1783-IMS28GRAC

Stratix 5410 Industrial Distribution EtherNet Gigabit Switch, 12 x 100/1000 PoE Copper Ports RJ45, 12 x 100/1000 SFP Slots, 4 x10-Gigabit Ethernet SFP Slots, Layer 3 Routing Switch, NAT, 1588, Single AC/High DC Power Supply Supports an optional Second PowerSupply , 19-inch rack mount design, One Power Supply provides 60W for PoE/PoE+, Two Power Supplies provide 185W for PoE/PoE+ Maybe limited to less than 12 PoE ports depending on power available , Din Rail Mounting