IMPORTANT: Our website will be down for planned maintenance on SUNDAY, 7/13/25 from 6:00AM to 5:00PM EST 
NOTE: Images may not be exact; please check specifications.
  • Temporarily Out-of-Stock
  • Call for next available delivery
Ordering Information
The Extreme Networks ExtremeSwitching 5520 series represents a significant advancement in network technology, offering performance and connectivity for modern enterprises. This switch is designed to meet the rigorous demands of today's data centers and high-density environments, featuring an impressive aggregate switching bandwidth of 1.08 Tbps and forwarding performance of 803.5 Mpps.
With 24 10GBase-X SFP+ ports, 2 QSFP28 ports for network stacking, and additional management and console interfaces, the 5520 series provides flexible options for network expansion and integration. It supports advanced security features like MACsec, ensuring data integrity and protection across the network. Moreover, its compliance with numerous standards, including IEEE 802.3ab, ae, aq, az, ba, bm, by, and bz, ensures compatibility with a wide range of network configurations.
Designed for efficiency, the ExtremeSwitching 5520 series incorporates Energy-Efficient Ethernet (EEE) to minimize power consumption, making it an eco-friendly choice for businesses looking to reduce their carbon footprint and operational costs. Whether deploying in a data center, campus, or enterprise setting, the ExtremeSwitching 5520 series delivers the reliability, security, and performance needed to drive today's digital infrastructure.
09