1Gbps TP 4-Ports + 2.5G SFP 2-Slots, S-Ring

1Gbps PoE 8-Ports + 1G SFP 2-Slots, PoE 120W

1Gbps TP 8-Ports + 1G SFP 2-Slots

1Gbps PoE 28-Ports + 1G SFP 4-Slots (Combo 23,24), PoE 380W

1Gbps TP 24-Ports + 1G SFP 4-Slots

1Gbps TP 24-Ports + 1G SFP 4-Slots (Combo 23,24), S-Ring

1Gbps TP 4-Ports (Combo) + 1G SFP 16-Slots + 2.5G SFP 8-Slots + 10Gbps SFP 4-Slots, S-Ring

10/100/1000Mbps TP 4Port(Combo) + 1G SFP 16Slot + 2.5G SFP 8Slot + 10Gbps SFP 4Slot

24-Ports 10/100/1000Mbps TP + 4-SFP Slots (Combo Port : 23,24), S-Ring Support

1Gbps TP 4-Ports + 1Gbps SFP 24-Slots + 10Gbps SFP 4-Slots, TP/SFP Combo(1~4), AC/DC Dual Power, S-RING

1Gbps TP 4-Ports + 1Gbps SFP 24-Slots + 10Gbps SFP 4-Slots, TP/SFP Combo(1~4), S-RING

1Gbps TP 48-Ports + 10Gbps SFP 6-Slots