EXTREME NETWORKS 5420F 16 100MB/1GB/2.5GB 802.3BT 90W POE, 32 10/100/1000BASET FDX/HDX POE+, 2 STACKING/SFP-DD, 4 10G UN-POP SFP+, MACSEC CAPABLE, INTERNAL FIXED PSU, FANS

The Extreme Networks 5420F-16MW-32P-4XE is a high-performance managed Ethernet switch from the ExtremeSwitching 5420 Series, designed for demanding enterprise networks. It features 16 multi-gigabit PoE++ ports (100M/1G/2.5GBASE-T) delivering up to 90W per port, and 32 Gigabit PoE+ ports (10/100/1000BASE-T) with up to 30W per port, making it ideal for powering high-wattage devices such as PTZ cameras, wireless access points, and IoT devices. With 4 unpopulated 10G SFP+ uplink ports and 2 SFP-DD stacking ports, this switch offers flexible high-speed connectivity and stacking capabilities. MACsec support ensures data security at the edge. The internal fixed power supply and integrated fans provide reliable operation in rack-mountable environments.

Advantages

This switch combines high-density PoE++ with multi-gigabit speeds, enabling support for the latest Wi-Fi 6/6E access points and other power-hungry devices. Its stacking capability simplifies network management and scalability. MACsec encryption secures data traffic without performance degradation. The switch is fully managed via CLI, Web GUI, or SNMP, offering granular control and monitoring.

Suitable for

• Enterprise campus networks requiring high-power PoE for advanced devices
• Edge deployments with high-bandwidth needs (e.g., video surveillance, wireless backhaul)
• Data center top-of-rack or aggregation layers
• Networks requiring secure MACsec encryption

Key specifications

• Product Type: Managed Ethernet Switch
• Total Ports: 48 (16 Multi-Gig PoE++, 32 Gigabit PoE+)
• Multi-Gigabit PoE Ports: 16 x 100M/1G/2.5GBASE-T (802.3bt, up to 90W)
• Gigabit PoE Ports: 32 x 10/100/1000BASE-T (802.3at, up to 30W)
• Uplink Ports: 4 x 10G SFP+ (unpopulated)
• Stacking Ports: 2 x SFP-DD
• PoE Standards: IEEE 802.3bt (Type 4), IEEE 802.3at (Type 2)
• MACsec Support: Yes
• Power Supply: Internal Fixed AC
• Cooling: Integrated Fans
• Switching Capacity: 256 Gbps
• Forwarding Rate: 190 Mpps
• Jumbo Frame Support: Up to 9KB
• Management: CLI, Web GUI, SNMP
• Layer Support: Layer 2/3
• Form Factor: Rack-mountable

Recommendations

For optimal performance, use Extreme Networks SFP+ transceivers and stacking cables. Ensure adequate ventilation for fan-cooled operation. This switch is ideal for environments requiring high PoE budgets and multi-gigabit connectivity.