L3 16-Ports 10/100/1000T 802.3bt PoE + 4-Ports 100/1000X SFP + 2-Ports 10G SFP+ Managed Switch with System Redundant Power

The L3 16-Ports 10/100/1000T 802.3bt PoE + 4-Ports 100/1000X SFP + 2-Ports 10G SFP+ Managed Switch with System Redundant Power (Part number: GS-5220-16UP4S2XR) from Planet is a LAN Switches. LAN switch is a fundamental part of a network, it creates a series of instant networks that contain only the two devices communicating with each other at that particular moment.

L2+/L4 16-Ports 10/100/1000T 75W Ultra PoE + 4-Ports 100/1000X SFP + 2-Ports 10G SFP+ Managed Switch, with Hardware Layer3 IPv4/IPv6 Static Routing,  W/ 48V Redundant Power (400W PoE Budget, ONVIF)