Add sixteen copper Ethernet connections where a router, firewall, server, NAS, workstation group, or media device cluster needs more LAN ports. Each RJ45 port on the TP-Link Omada TL-SG116 supports 10/100/1000 Mbps Ethernet and Auto MDI/MDIX, allowing standard straight-through Ethernet patch cables to connect endpoints without crossover-cable planning. Its unmanaged operation forwards traffic without a local switch configuration interface. The 32 Gbps switching capacity and 23.8 Mpps forwarding rate support simultaneous Gigabit traffic across the port set. An 8K MAC address table supports endpoint discovery in small office and workgroup networks, while 10,000-byte jumbo-frame support accommodates larger Ethernet frames used by compatible storage and server connections. IGMP snooping constrains multicast delivery to ports with interested receivers, and 802.1p handling supports traffic prioritization for latency-sensitive voice and video flows. A fanless passive-cooling design avoids fan noise and maintenance points in deskside, conference-room, media-cabinet, and small wiring-area installations. The steel enclosure can sit on a desktop or mount to a wall, but it is not rack-mountable. Power-saving behavior adjusts consumption according to connected ports and cable length, while the external power supply keeps the switch chassis compact. This model provides sixteen Gigabit copper ports rather than combining copper ports with fiber uplinks or Power over Ethernet output.