New Hardware

5520 Series Universal Ethernet Switches with AC and DC Power Supplies

This release supports the following new 5520 Series SKUs with AC or DC power support:

• 5520-24T-ACDC-BASE
• 5520-24X-ACDC-BASE 
• 5520-48SE-ACDC-BASE 
• 5520-48T-ACDC-BASE

You can use the following 550W power supplies in the ACDC models:

• Back-to-front airflow:
  • XN-ACPWR-550W-BF
  • XN-DCPWR-550W-BF
• Front-to-back airflow:
  • XN-ACPWR-550W-FB
  • XN-DCPWR-550W-FB

For more information about the hardware, see ExtremeSwitching 5520 Series Hardware Installation Guide.

7520-48YE-8CE Universal Ethernet Switch

7520 Series adds support for a new model, 7520-48YE-8CE. 7520-48YE-8CE provides the following ports:

• 48 10/25 Gbps MACsec-capable ports
• 8 40/100 Gbps MACsec-capable ports

In addition to the fixed ports, the switch provides one RJ-45 interface port, one Type A USB port, dual redundant hot-swappable power supplies, and six hot-swappable fan units.

Software feature support on the new model matches feature support of 7520-48Y-8C and also includes MACsec.

For more information, see Fabric Engine User Guide. For high-level feature support information, see Fabric Engine and VOSS Feature Support Matrix.