Manufacturer | Extreme Networks Inc. |
Product Name | ExtremeSwitching 5420F 48-Port PoE+ Switch with 4x10G SFP+ and Stacking |
Model | 5420F-16W-32P-4XE |
Type | Layer 3 Managed Switch |
Form Factor | 1U Rack-mountable |
Weight | 5.37 kg |
Power Supply Type | Internal Fixed PSU with 1 Modular PSU Slot |
Maximum Power Consumption | 2150 W |
Typical Power Consumption | 46 W |
Power Supply | 1200 W internal power supply |
ExtremeSwitching 5420F 48-Port PoE+ Switch with 4x10G SFP+ and Stacking

Key Benefits

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- Supports advanced 802.3bt 90W PoE for high-powered devices, expanding infrastructure capabilities
- Enables scalable deployments with SFP-DD stacking and 10G uplinks, ensuring future-proof network growth
- Delivers integrated MACsec security and ExtremeCloud IQ management, optimizing protection and centralized control
Product Overview
ExtremeSwitching5420F 16 10/100/1000BASET FDX/HDX 802.3bt 90W PoE 32 10/100/1000BASET FDX/HDX PoE+ 2 stacking/SFP-DD 4 10G up-pop SFP+ MACsec internal fixed PSU fans 1 un-pop modular PSU slot.Specifications
Product Overview
Wireless Features
Wireless Support |
Compliance & Origin
Country of Origin | Taiwan |
TAA Compliant | Yes |
Certifications | UL, cUL, CE, FCC Class A, VCCI, ICES, RoHS |
Advanced Security Features
Access Control Lists (ACLs) | Yes |
IEEE 802.1X Authentication | Yes |
MACsec Encryption | Supported on select ports |
Port Security | Yes |
Dynamic ARP Inspection | Yes |
DHCP Snooping | Yes |
IP Source Guard | Yes |
Interfaces
Total Number of Ports | 48 |
10/100/1000Base-T PoE+ Ports | 32 |
10/100/1000Base-T 802.3bt (90W) Ports | 16 |
10/100/1000BASE-T Full/Half Duplex Support | Yes |
SFP+ Ports (10G) | 4 |
Dedicated Stacking Ports | 2 x SFP-DD |
MACsec Encryption Support | Yes |
Stacking Bandwidth | Up to 200 Gbps |
Switch Fabric Capacity | 598 Gbps |
Forwarding Rate | 445 Mpps |
Physical & Environmental
Width | 44.2 cm (17.4 inch) |
Depth | 33 cm (13 inch) |
Height | 4.3 cm (1.7 inch) |
Operating Temperature | 0°C to 50°C |
Storage Temperature | -40°C to 70°C |
Operating Humidity | 10% to 95% (non-condensing) |
Mean Time Between Failures (MTBF) | 330,000 hours |
Cooling | Fixed internal fans |
Rack Units | 1U |
Cloud Management & Licensing
Cloud Management Platform | ExtremeCloud IQ |
Included Cloud License | 1-year ExtremeCloud IQ Pilot subscription |
Management Interface | Web UI, CLI, SNMP v1/v2c/v3, REST API |
Zero-Touch Provisioning | Yes |
Stacking Management | Supports up to 8 units per stack |