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4 Gigabit Electrical ports+2 Gigabit optical ports PoE Switch Features  Dual dip switch, controlling the ring network and Vlan Supports full duple...

4-Port PoE Switch, 60W, With 2 Uplink Ports, 100 MBPS Ports, UL Listed Features  6 x 100Mbps network ports (RJ45), including 4 PoE ports Multiple...

4-Ports 10/100/1000M POE waterproof box Ethernet Switch   Features  Meet IEEE 802.3, IEEE 802.3u and IEEE 802.3ab standards 4-16 10 / 100/1000Mbps...

4 Port PoE Switch with 1 Up-link Ports. Full Gigabit Features  Conforms to IEEE802.3, IEEE 802.3u, IEEE 802.3ab, IEEE802.3af, IEEE802.3at Provide...

4 Ch NVR with 4 Plug & Play Ports, 80 Mbps, 1 HD Bay, 4K, With Cloud Upgrade and Smart Features Features Smart Analytic Support/ 2CH SIP Max/ ...