Ethernet Switch 18 Port Intelligent Home Network Hub Office Ethernet Splitter 100‑240V US Plug Item Type: Ethernet Switch Material: ABS Model: ZX G16F02GN Standard Protocol: IEEE 802.3af at 16 x 10 100M PoE + 2 x 10 100 1000M Uplink Chip Solution: RTL8367S + RTL8324E Standards Protocol: IEEE 802.3, IEEE 802.3u, IEEE 802.3x Network Medium: 10BASE T: Unshielded Cat3, Cat4, Cat5 twisted pair (maximum 100m) 100BASE TX 100BASE T: Over unshielded Cat5, Cat5e twisted pair (maximum 100m) 1000BASE TX 1000BASE T: Over Cat6e twisted pair (maximum 100m) Fixed Port: 16 x 10 100 Base TX Ethernet Port (Data/Power), 2 x 10 100 1000 Base T Ethernet Port (Data) Forwarding Mode: Store and forward Media Access Control Address Table: 4K Switching Capacity: 7.2Gbps Packet Forwarding Rate: 5.36Mpps Port Lightning Guard: ≥4KV Indicator Light: Each Unit: Power System (Power: Green light) is connected to the load, the indicator light status is always on Each Port: Link Activity (Link Act: Green light) is connected to the load, the indicator light status is flashing POE Power Supply: 1-16 ports compatible with 802.3af at PoE power supply (1/2)+, (3/6)- Port Features: OFF: Normal mode. All ports can communicate with each other and can be used as ordinary unmanaged PoE switches ON: Extended mode. The longest transmission distance of the switch is 250 meters Operating Temperature: -10℃ to 70℃ (32℉ to 127℉) Storage Temperature: -40℃ to 85℃ (-97℉ to 142℉) Operating Humidity: 10% to 90% non condensing Storage Humidity: 5% to 95% non condensing