Huawei

S1700-16G(16 Ethernet 10/100/1000 ports.AC 110/220V)

16 x 10 Gig SFP+, AC power supply, Forwarding performance: 240 Mpps, Switching capacity: 680 Gbit/s

S1720-20GFR-4TP(16 Ethernet 10/100/1000 ports.2 Gig SFP and 2 dual-purpose 10/100/1000 or SFP.AC 110/220V)

16 x 10 Gig SFP+, AC power supply, Forwarding performance: 240 Mpps, Switching capacity: 680 Gbit/s

S2700-18TP-SI-AC(16 Ethernet 10/100 ports.2 dual-purpose 10/100/1000 or SFP.AC 110/220V)

S2700-18TP-EI-AC(16 Ethernet 10/100 ports.2 dual-purpose 10/100/1000 or SFP.AC 110/220V)

S2750-20TP-PWR-EI-AC(16 Ethernet 10/100 PoE+ ports.2 Gig SFP and 2 dual-purpose 10/100/1000 or SFP.AC 110/220V)

16 x Gig SFP ports, 8 of which are dual-purpose 10/100/1,000 Base-T or SFP ports, 4 x 10 Gig SFP+ ports, Two models: AC model and DC model, supporting Redundant Power Supply (RPS), Forwarding performance: 108 Mpps, Switching capacity: 336 Gbit/s

16 x Gig SFP ports, 8 of which are dual-purpose 10/100/1,000 Base-T or SFP ports, 4 x 10 Gig SFP+ ports, Two models: AC model and DC model, supporting Redundant Power Supply (RPS), Forwarding performance: 108 Mpps, Switching capacity: 336 Gbit/s

16 x Ethernet 10/100/1,000 Base-T ports, 8 x PoE Ethernet 100/1,000/2,500 Base-T ports, 4 x 10 Gig SFP+ ports, AC power supply, supporting Redundant Power Supply (RPS), PoE++, Forwarding performance: 125 Mpps, Switching capacity: 336 Gbit/s