The document is a datasheet for the Cisco Catalyst 2960-Plus 48 Port LAN Lite Switch (model WS-C2960+48TC-S). It provides specifications for the switch such as: it has 48 10/100 Ethernet ports and 2 SFP/1000BASE-T uplink ports, supports up to 64 VLANs, has 16Gbps switching bandwidth, 128MB RAM and 64MB flash memory, and measures 4.4cm x 45.0cm x 24.2cm. It is designed for use in branches, offices and networks, and provides basic LAN switching functionality.