Juniper EX4000-48T 48-Port Ethernet Switch

Product Overview

The Juniper EX4000-48T Ethernet Switch is a rack-mountable access-layer solution designed for enterprise branch offices, remote locations, and campus networks. Part of the Juniper EX4000 Series, this 48-port switch provides reliable wired connectivity for users, devices, servers, and other network infrastructure. Its fixed-form-factor design supports efficient deployment where dependable Ethernet access and centralized management are required.

Cloud-Native Network Management

The EX4000-48T is built to work with Juniper Mist Wired Assurance, enabling cloud-based onboarding, configuration, monitoring, and management. Mist AI and the Marvis Virtual Network Assistant help simplify daily operations, improve visibility into connected-device experiences, and support an experience-first approach to network administration. This makes the switch well suited for organizations seeking streamlined management across distributed branch and campus environments.

Performance and Scalability

With 48 networking ports, the Juniper EX4000-48T helps organizations quickly establish a wired network for business users, multi-tenant facilities, and multi-business-unit deployments. Layer 2 and Layer 3 capabilities, Layer 4 traffic classification, and bandwidth controls support flexible policy enforcement and efficient traffic management. High-performance uplink support and compatibility with optical fiber connectivity help extend network reach and enable fast data transmission between servers, switches, and other network components.

Deployment Benefits

Juniper Virtual Chassis technology allows up to six EX4000 switches to be connected and managed as a single logical device, simplifying administration as network requirements grow. The EX4000-48T also supports a compact, dependable installation profile and complies with RoHS 6 environmental standards. For businesses that need scalable, centrally managed Ethernet access, the Juniper EX4000-48T combines robust switching capabilities with cloud-native operational simplicity.

Features:

• 48-port Ethernet switch for efficient wired network connectivity
• Juniper Mist Wired Assurance support for cloud-based onboarding, configuration, and management
• Mist AI and Marvis Virtual Network Assistant for improved network visibility and simplified operations
• Layer 2 and Layer 3 switching with Layer 4 traffic classification and bandwidth controls
• Virtual Chassis support for managing up to six EX4000 switches as one logical device
• High-performance uplink support for faster server and network connectivity
• Optical fiber connectivity support for extended distances and high-speed data transmission
• Rack-mountable fixed-form-factor design for enterprise branch, remote office, and campus deployments
• RoHS 6 compliant construction