D-Link DGS-1248T Gigabit Ethernet 48 Port L2 Smart Managed Network Switch 4x SFP

4 combo SFP are provided for flexible fiber connection. Use of the SFP will disable their corresponding built-in 10/100/1000BASE-T connections. 4 Combo SFP for Flexible Fiber Connection. Use of the SFP will disable their corresponding 10/100/1000BASE-connections.

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