This D-Link DGS-3100-24TG 16-Port SFP + 8-Port 1000BASE-T Gigabit L2 Stackable Managed Switch has been fully tested and is in good working condition. Units can be gradually added to the stack to accommodate growth, while expansion beyond a single stack is possible using Gigabit port trunks between stacks, or from stack to network backbone and server paths.
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