ExtremeSwitching™ 5420F-24T-4XE Universal Edge Switch
The ExtremeSwitching 5420F-24T-4XE is a high-performance, fixed-form switch designed for enterprise edge and aggregation deployments. Part of the versatile 5000 Series, this model delivers robust connectivity, advanced security features, and flexible management options—all housed in a compact, scalable form factor. It supports dual operating systems (ExtremeXOS or VOSS), offers high-power PoE capabilities, and is built for seamless integration into modern network fabrics.
Key Features
- 24 x 1GbE RJ45 ports with MACsec encryption support
- 4 x 10GbE SFP+ uplink ports via included VIM module
- Up to 90W PoE per port (IEEE 802.3bt)
- Dual-persona OS support: ExtremeXOS or VOSS
- Cloud management via ExtremeCloud IQ with 1-year Pilot subscription
- Hardware-based stacking support up to 8 units
- Hot-swappable power supplies and fans for high availability
Technology & Standards
The 5420F-24T-4XE supports a wide range of industry standards including IEEE 802.3bt PoE, IEEE 802.3ae 10GbE, MACsec (IEEE 802.1AE), and Energy Efficient Ethernet (IEEE 802.3az). It is compliant with key regulatory and safety standards such as UL, CE, FCC, and RoHS.
How It Works
The switch operates at wire speed, using a non-blocking architecture to ensure full throughput across all ports. It supports Layer 2 and Layer 3 forwarding, advanced QoS, ACLs, and fabric services. The dual-boot capability allows administrators to choose between ExtremeXOS for traditional networking or VOSS for fabric-based automation.
Applications
Ideal for enterprise edge, campus aggregation, and wiring closet deployments. Commonly used in:
- High-density Wi-Fi 6/6E access point connectivity
- IP surveillance and IoT device networks
- Digital signage and smart building infrastructure
- Medium to large enterprise branch offices
Specifications
| Attribute | Value |
| Model | 5420F-24T-4XE |
| Ports | 24 x 1G RJ45, 4 x 10G SFP+ |
| PoE Support | IEEE 802.3bt (90W per port) |
| Switching Capacity | 648 Gbps |
| Forwarding Rate | 482.1 Mpps |
| Power Supply | Dual hot-swappable PSU slots (PSUs sold separately) |
| Dimensions | 17.4" W x 1.7" H x 17.4" D |
| Weight | 12.2 lb (5.54 kg) |
| Operating Temperature | 0°C to 50°C |
Advantages
- Universal hardware platform with dual-OS flexibility
- High-density PoE for next-gen devices
- Integrated MACsec for end-to-end encryption
- Cloud-native management with zero-touch provisioning
- Superior scalability with stacking and fabric support
Service & Support
All Extreme switches come with a limited lifetime warranty. We offer 24/7 technical support, advanced replacement services, and global logistics. Custom configuration, integration, and onsite support available.
FAQ
Q: Can I change the OS after deployment?
A: Yes, the OS persona can be switched remotely via ExtremeCloud IQ or manually at boot.
Q: What is the maximum PoE budget?
A: Depending on the PSU, up to 2160W with dual 2000W AC power supplies.
Q: Is stacking supported in VOSS mode?
A: No, stacking is only supported when running ExtremeXOS.
Precautions
- Use only certified Extreme power supplies and optics.
- Ensure adequate ventilation and airflow for PoE operation.
- Verify OS compatibility with existing network fabric.
- Follow local electrical and safety codes during installation.
Company Introduction
With over a decade of industry experience, we operate a large-scale facility supported by a strong technical team. We have built a vast customer base and extensive expertise, enabling us to offer competitive pricing and high-quality service. Our portfolio includes leading brands such as Mellanox, Ruckus, Aruba, and Extreme. We supply original new networking equipment including switches, network adapters, wireless access points, controllers, and cables. Our inventory exceeds 10 million items, supporting bulk orders and diverse product needs. We provide 24/7 customer consultation and technical support, backed by a professional sales and engineering team that has earned a strong global reputation.
