Juniper EX4100-48P 48-Port Gigabit PoE+ AI-Driven Ethernet Switch

Description

The Juniper EX4100-48P is a next-generation enterprise access layer Ethernet switch designed for modern campus, branch, and distributed enterprise networks. Powered by Junos OS and integrated with Juniper Mist AI (Wired Assurance), it delivers automated provisioning, real-time analytics, and AI-driven troubleshooting for simplified network operations and enhanced user experience.

This 1 RU switch provides 48× 10/100/1000BASE-T RJ-45 ports with full PoE+ (802.3af/at), delivering up to 30W per port and a total PoE budget of up to 1440W, making it ideal for powering wireless access points, VoIP phones, IoT devices, and IP cameras.

For uplink flexibility, the EX4100-48P includes 4× 1/10 GbE uplink ports and 4× 10/25 GbE ports for stacking or high-speed aggregation. With a switching capacity of up to 376 Gbps and throughput of 279 Mpps, it supports demanding enterprise traffic loads.

The switch supports EVPN-VXLAN, Virtual Chassis (up to 10 switches), and MACsec AES-256 encryption, enabling secure, scalable, and fabric-ready deployments. Redundant hot-swappable power supplies and fans ensure high availability and continuous operation in mission-critical environments.

Key Features:
• 48× Gigabit RJ-45 PoE+ ports (up to 30W per port, ~1440W budget) for powering endpoints.
• 4× 1/10 GbE uplinks + 4× 10/25 GbE stacking/uplink ports for flexible aggregation.
• Up to 376 Gbps switching capacity and 279 Mpps throughput for high performance.
• AI-driven cloud management with Juniper Mist Wired Assurance.
• EVPN-VXLAN and Virtual Chassis (up to 10 members) for scalable fabric deployment.
• MACsec AES-256 encryption for secure link-layer traffic.
• Redundant hot-swappable PSUs and fans for high availability.