L2網管型Gigabit乙太網路光纖網路交換器,20端口SFP GbE + 4端口Combo SFP-TP GbE+ 10G-SFP+
L2可網管Gigabit乙太網路交換機, 24 端口GbE + 4端口1G/10G SFP+
L2可網管Gigabit乙太網路光纖交換機, 20端口SFP GbE + 4端口Combo SFP-TP GbE
L2網管型高速乙太網路交換器,24端口SFP 100M + 2端口Combo SFP-TP GbE