Description
The Juniper EX4400-48T-AFI-TAA Ethernet Switch delivers secure, AI-driven, and cloud-ready network access optimized for enterprise campuses, branches, and data centers. Powered by Mist AI™ and Juniper Mist™ Wired Assurance, this switch simplifies operations with cloud-based management, deep network visibility, and automated troubleshooting.
Featuring 48 Gigabit Ethernet ports, 4 x 25GbE SFP28 uplinks, and 2 x 100GbE Virtual Chassis stacking ports, the EX4400-48T-AFI-TAA ensures scalable, high-performance connectivity with flexible deployment options. Designed for the AI era, it supports Layer 2 and Layer 3 features, MACsec AES256 encryption, EVPN-VXLAN, and group-based policy microsegmentation, delivering both performance and security in one compact 1U rack-mountable form factor.
Built to meet federal requirements, this TAA-compliant switch also includes redundant, hot-swappable power supplies and field-replaceable fans for uninterrupted uptime, making it ideal for organizations seeking a future-proof and resilient network foundation.
| Category | Specification |
|---|---|
| Manufacturer | Juniper Networks, Inc |
| Part Number | EX4400-48T-AFI-TAA |
| Series | EX4400 |
| Model | EX4400-48T-AFI |
| Product Type | Ethernet Switch |
| Total Network Ports | 48 x Gigabit Ethernet |
| Uplink Ports | 4 x 25GbE SFP28 |
| Stack Ports | 2 x 100GbE Virtual Chassis |
| Expansion Slots | 6 (SFP28 and stacking module) |
| Media Type Supported | Twisted Pair, Optical Fiber |
| Ethernet Standards | 10/100/1000Base-T, 25GBase-X, 100GBase-X |
| Network Layer Support | Layer 3 |
| Management | Cloud-managed via Juniper Mist Wired Assurance |
| AI Features | Mist AI™, Marvis Virtual Network Assistant |
| Security | MACsec AES256, EVPN-VXLAN, GBP microsegmentation |
| Redundancy | Dual hot-swappable power supplies, field-replaceable fans |
| Form Factor | Rack-mountable (1U) |
| Dimensions (H x W x D) | 0.7" x 6.8" x 6.2" |
| Weight (Approx.) | 13.01 lb |
| Compliance | TAA Compliant |
| Power Frequency | 50/60 Hz |
| Power Source | AC Power Supply |
| Manageable | Yes |
| Condition | New and Factory Fresh |
| Shipping Weight | 1 lb |
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