| Product Type | Managed Ethernet Switch |
| Model | 5420F-8W-16P-4XE |
| Form Factor | 1U Rack-mountable |
| Weight | 4.64 kg |
| Power Supply | Internal fixed PSU with 1 unpopulated modular PSU slot |
| Power Provided | 660 W |
| Maximum Power Consumption | 1092 W |
| Typical Power Consumption | 37 W |
ExtremeSwitching 5420F 24-Port PoE+ Switch with 4 SFP+ and MACsec

Key Benefits
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AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Supports modern PoE standards (802.3bt 90W and PoE+) to power varied edge devices without additional adapters
- High-speed stacking and uplink capabilities offer scalability and investment protection for growing networks
- TAA compliance and MACsec make it ideal for secure, government, and enterprise deployments
Product Overview
ExtremeSwitching5420F 8 10/100/1000BASET FDX/HDX 802.3bt 90W PoE 16 10/100/1000BASET FDX/HDX PoE+ 2 stacking/SFP-DD 4 10G un-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, CB, FCC Class A, VCCI, BSMI, CE, UKCA |
| RoHS Compliant | Yes |
| WEEE Compliant | Yes |
Advanced Security Features
| MACsec Encryption | Yes (IEEE 802.1AE on select ports) |
| Access Control Lists (ACL) | Yes |
| 802.1X Port Security | Yes |
| DHCP Snooping | Yes |
| IP Source Guard | Yes |
| Dynamic ARP Inspection | Yes |
| Loop Protection | Yes |
| Storm Control | Yes |
| RADIUS / TACACS+ Authentication | Yes |
Interfaces
| Total Ethernet Ports | 24 |
| 10/100/1000BASE-T PoE Ports | 16 x PoE+ (802.3at) |
| 10/100/1000BASE-T High Power PoE Ports | 8 x 802.3bt (90W) |
| SFP+ Ports | 4 x 10G SFP+ (unpopulated) |
| Stacking Ports | 2 x SFP-DD (high-speed stacking) |
| MACsec Support | Yes (on selected ports) |
| Uplink Speed | 10 Gbps per SFP+ port |
| Port Speed | 10/100/1000 Mbps on copper ports |
Physical & Environmental
| Width | 17.4 in (442 mm) |
| Depth | 11.3 in (287 mm) |
| Height | 1.7 in (43 mm) |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Operating Humidity | 10% to 95% (non-condensing) |
| Acoustic Noise | 53 dB (maximum) |
| Cooling | Fixed internal fans |
Cloud Management & Licensing
| Cloud Management | ExtremeCloud IQ supported |
| Subscription Included | 1-year ExtremeCloud IQ Pilot |
| Management Interface | Web GUI, CLI, SNMP, REST API |
| Stacking Capability | Up to 8 units per stack |