Ethernet Switch 6 Port 12Gbps Switching Capacity Switcher Network Splitter Plug and Play 100‑240V US Plug Item Type: Ethernet Switch Chip Scheme: RTL8367S and RTL8211F Network Standard: IEEE 802.3af/at Network Media: 10BASE-T: Unshielded Cat 3, Cat 4, Cat 5 twisted pair(maximum 100m) 100BASE-TX/100BASE-T: Unshielded Cat 5, Cat 5e or more twisted pair(maximum 100m) 1000BASE-TX/1000BASE-T: Cat 6e or more of twisted pair(maximum 100m) Fixed Ports: 4 x 10 100 1000 Base TX Ethernet Ports(data or power); 2 x 10 100 1000 Base T Ethernet Ports(data) Transmission Mode: Store and forward Address Capacity: 4K Switching Capacity: 12Gbps Packet Forwarding Rate: 8.688Mpps Port Lightning Protection: ≥4KV Indicator Light: Each: Power. System (power: red) The indicator status is steady on when the device is connected to the load Each Port: Link/Activity(Link/Act: green) The indicator status is blinking when the port is connected PoE Support: 1-4 Port compatible with 802.3af/at PoE(1/2)+, (3/6)- Port Features: Two Modes: OFF: Common mode All ports can communicate with each other and can be used as a common non-NMS PoE switch ON: Extended mode The maximum transmission distance of the switch is 250 meters, and the 1-4 ports are isolated from each other, and are interworking with 5 and 6 Operating Temperature: -10℃~70℃(32℉~127℉) Storage Temperature: -40℃~85℃(-97℉~142℉) Operating Humidity: 10%~90% non condensing Storage Humidity: 5%~95% non condensing