The ExtremeSwitching 5520 Series 48-Port Switch combines high performance and versatility for modern networking needs. Equipped with 48 10/100/1000BASE-T ports, it supports full-duplex and half-duplex modes. The switch features stacking capabilities and includes one unpopulated VIM slot for QSFP28 modules, making it MACsec capable. It also comes with three integrated fan modules to ensure optimal cooling and two unpopulated modular PSU slots for power redundancy.

• 48 10/100/1000BASE-T Ports
• Full Duplex and Half Duplex Support
• 2 Stacking Capability
• 1 Unpopulated QSFP28 VIM slot
• MACsec Capable for Secure Communication
• Includes 3 Fan Modules for Enhanced Cooling
• 2 Unpopulated Modular PSU Slots for Redundancy