| Product Type | Ethernet Switch |
| Model | 5420F-48P-4XE |
| Series | ExtremeSwitching 5420F |
| Form Factor | 1U Rack-mountable |
| Power Supply | Internal fixed PSU with one modular PSU bay (unpopulated) |
| Redundant Power Supply Support | Yes, optional modular PSU |
| Power Consumption (Max) | Up to 1440W (PoE full load) |
| Power Consumption (Switch Only) | 130W |
| MTBF | 824,520 hours |
| Weight | 5.73 kg (12.63 lbs) |
ExtremeSwitching 5420F-48P-4XE 48-Port Gigabit PoE+ Switch

Key Benefits
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AI-Powered Summaries from Online Customer Reviews
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- Supports 48 Gigabit ports with PoE+, ideal for powering IP endpoints without separate power lines
- MACsec encryption ensures secure data transfer, suitable for compliance-driven deployments
- Expandable design with modular power supply slot and SFP+ uplinks supports future scalability
Product Overview
ExtremeSwitching 5420F 48 10/100/1000BASET FDX/HDX PoE+ 2 stacking/SFP-DD 4 10G unpopulated SFP+ MACsec capable internal fixed PSU fans 1 unpopulated modular PSU slots.Specifications
Product Overview
Wireless Features
| Wireless Support |
Compliance & Origin
| TAA Compliant | Yes |
| Country of Origin | Taiwan |
| Certifications | UL, cUL, CE, FCC, EN/IEC 60950-1, EN/IEC 62368-1 |
| RoHS Compliant | Yes |
| EMC Standards | EN55032 Class A, ICES-003, VCCI, CISPR 32 |
Advanced Security Features
| MACsec Encryption | Yes |
| Access Control Lists (ACLs) | Yes |
| DHCP Snooping | Yes |
| Dynamic ARP Inspection | Yes |
| IP Source Guard | Yes |
| 802.1X Port-based Authentication | Yes |
| RADIUS / TACACS+ Support | Yes |
Interfaces
| Total Ports | 54 |
| 10/100/1000BASE-T Ports | 48 |
| SFP+ Ports (10GbE) | 4 (unpopulated) |
| QSFP-DD Ports (Stacking/Uplinks) | 2 (unpopulated) |
| Management Ports | 1x RJ-45, 1x USB Type-A, 1x Serial Console Port |
| PoE Ports | 48 PoE+ (IEEE 802.3at) |
| PoE Budget | 740W (using internal PSU only) |
| Data Link Protocols | Ethernet, Fast Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet |
| Forwarding Rate | 132 Mpps |
| Switching Capacity | 176 Gbps |
| MAC Address Table Size | 32K entries |
Physical & Environmental
| Dimensions (H x W x D) | 4.36 x 44.26 x 41.91 cm (1.72 x 17.43 x 16.5 in.) |
| 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 |
| Storage Humidity | 10% to 95% non-condensing |
| Acoustic Noise | 56 dB |
| Cooling | Fixed fans |
Cloud Management & Licensing
| Management Interface | ExtremeCloud IQ, CLI, SNMP v1/v2c/v3, HTTP/HTTPS, SSH |
| Licensing Model | Based on ExtremeCloud IQ licensing tiers |
| Zero-Touch Provisioning | Yes |
| Cloud Enabled | Yes |