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
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 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 |