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10/100/1000BASE-T Gigabit RJ45 copper with 24 ports 2 x 1000BASE-X Mini-GBIC SFP interfaces Compliant with IEEE 802.3af / Power over Ethernet End Span-PSE
10/100/1000BASE-T Gigabit RJ45 copper with 24 ports 2 x 1000BASE-X Mini-GBIC SFP interfaces Compliant with IEEE 802.3af / Power over Ethernet End Span-PSE