| 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 |