8-802.3af/at PoE 10/100 Base T

8-10/100/1000Base Tx unmanaged

5-802.3af/at PoE 10/100 Base T

4-port RJ45+2*1G SFP，Gigabit m

8-port RJ45+2*1G SFP, Gigabit

8-port RJ45+4G SFP , Gigabit m

4-port RJ45+4*1G SFP,Gigabit m

16-port RJ45+2*1G SFP, Gigabit

8-port RJ45+8*1G SFP, Gigabit

Gigabit 8-port RJ 45+2*1G SFP,

Gigabit 8-port RJ45+1G SFP, 10

Fast 4-port RJ45+2*1F SFP, 10-