| Product Type | Managed Switch |
| Model | ExtremeSwitching 5520-24T |
| Form Factor | 1U Rack-mountable |
| Weight | 5.54 kg |
| Power Supply Configuration | Dual modular, redundant (unpopulated by default) |
| Included Fan Modules | 2 Hot-swappable fans |
| Maximum Power Consumption | 142 W |
| Expansion Modules | 1 unpopulated VIM (Versatile Interface Module) slot |
| Stacking Capability | Yes, via 2 QSFP28 stacking ports |
ExtremeSwitching 5520-24T 24-Port Gigabit Ethernet Switch with MACsec

Key Benefits
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- Delivers enterprise-grade scalability with 24 Gigabit ports and modular expansion options
- Enhances network security with built-in MACsec encryption and next-gen protocol support
- Reduces downtime through hot-swappable fans and dual redundant PSU slots
Product Overview
ExtremeSwitching 5520 24 10/100/1000BASET FDX/HDX 2 stacking/QSFP28 1 unpopulated VIM slot MACsec capable includes 2 fan modules 2 unpopulated modular PSU slots.Specifications
Product Overview
Wireless Features
| Wireless Support |
Compliance & Origin
| Country of Origin (COO) | Taiwan |
| TAA Compliant | Yes |
| Certifications | UL, cUL, CB, FCC Class A, EN 55032 Class A |
| Environmental Compliance | RoHS, WEEE, REACH |
Advanced Security Features
| Network Encryption Protocols | MACsec 256-bit encryption |
| Access Control | IEEE 802.1X, RADIUS, TACACS+ |
| Traffic Security Features | DHCP snooping, Dynamic ARP Inspection, IP Source Guard |
| Control Plane Protection | Control Plane Policing (CoPP) |
| Secure Management Access | SSH, HTTPS, SNMPv3 |
Interfaces
| Primary Ports | 24 x 10/100/1000BASE-T RJ-45 |
| Uplink Ports | 2 x 100GbE QSFP28 |
| Additional Interfaces | 1 x unpopulated VIM for optional uplinks |
| Total Port Count | 31 |
| Ethernet Standards Supported | IEEE 802.3ab, 802.3bz, 802.3ae, 802.3at |
| MACsec Support | Yes |
| PoE Support | No |
| Data Transfer Rate | 10/100/1000 Mbps per port |
| Switching Capacity | Up to 880 Gbps |
| Forwarding Rate | Up to 654 Mpps |
Physical & Environmental
| Width | 17.36 inches |
| Depth | 17.42 inches |
| Height | 1.73 inches |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 45 °C |
| Min Storage Temperature | -40 °C |
| Max Storage Temperature | 70 °C |
| Operating Humidity | 10% to 95% non-condensing |
Cloud Management & Licensing
| Cloud Management Platform | ExtremeCloud™ IQ |
| Free Cloud License Included | 1-year ExtremeCloud IQ Pilot |
| Management Protocols | SNMPv1/v2/v3, Telnet, SSH, HTTP/HTTPS |