6x 10/100 Mbps ports, With four PoE+ ports, transfers data and power on one single cable, IEEE 802.3x Flow Control, 10/100 Mbps at Half Duplex, 20/200 Mbps at Full Duplex, Auto-Negotiation, Auto MDI/MDIX
5x 10/100/1000Mbps ports, With four PoE+ ports, transfers data and power on one single cable, IEEE 802.3x Flow Control, 10/100/1000 Mbps at Half Duplex, 20/200/2000 Mbps at Full Duplex, auto-negotiation, auto-MDI/MDIX, LED
8 10/100/1000Mbps RJ45 Ports, AUTO Negotiation/AUTO MDI/MDIX, Standards and Protocols:IEEE 802.3i, 802.3u, 802.3ab, 802.3x, Switching Capacity: 16 Gbps, External Power Supply, External Power Adapter: (Output: 9VDC / 0.6A), Green Ethernet technology saves the power up to 80
10x 10/100Mbps ports, With 8 PoE+ ports, transfers data and power on one single cable, IEEE 802.3af/at Flow Control, Support PoE Power up to 30 W for each PoE port and 65 W for all PoE ports, Auto-Negotiation, Auto MDI/MDIX, Dimensions: 171x98x27 mm
8× 10/100 Mbps PoE+ Ports + 2× Gigabit non-PoE Ports, With 8 PoE+ ports, transfers data and power on one single cable, IEEE 802.3x Flow Control, Support PoE Power up to 30 W for each PoE port and 115 W for all PoE ports, 2× Uplink Ports, External Power Adapter (Output: 54V/2.2A), 10/100 Mbps at Half Duplex, 20/200 Mbps at Full Duplex, Jumbo Frame : 2 KB, Switching Capacity : 5.6 Gbps, MAC Address Table : 2K