Cisco WS-C2960X-48LPS-L 48x RJ-45 1Gb 4x SFP 1Gb Power over Ethernet Switch
It supports a full suite of advanced Cisco IOS Software features. Uplink Ports 4 x 1Gb SFP. Scalable Network Architectures: Utilizing Cisco FlexStack-Plus technology, this switch can be stacked with up to eight other Catalyst 2960-X switches.