52-Port Gigabit Ethernet Stackable Smart Switch with 2 Copper/SFP Combo and 4 Dedicated SFP Uplink/Stacking Ports

48 Gigabit Ethernet ports
4 x 1G SFP (2 are shared) and 2 x 1G/2.5G SFP ports
Smart software with easy-to-use interface offers managed control for secure setup, access, and SNMP (NMS 300) management.
Supports desktop or rackmount placement with the necessary mounting hardware in the box
Energy efficient design compliant with IEEE802.3az