TP-Link TL-SG3428MP TP-Link TL-SG3428MP Rackmount Switch Managed PoE L3 Type : Rack Mountable | Network Management Type : Managed | Switching Capacity : 56 Gbps | Packet Forwarding Rate : 41.66 Mpps | MAC Address Table : 8K | Jumbo Frame : 9 KB | Primary Ports : 24 x RJ45 | Other Ports : 4x Gigabit SFP Slots, 1x RJ45 Console Port, 1x Micro-USB Console Port | Primary Ports Speed : 10/100/1000 Mbps | Layer : L2/L2+/L3 | Standarts and Protocols : IP Protocols | PoE : Yes, PoE + | PoE Ports : 24 | Features : Quality of Service, L2 and L2+ Features, VLAN, Access Control List, Security, | Warranty : 1 year