Juniper Networks EX4400-48T-DC Ethernet Switch

Alta Technologies buys & sells new, used, and refurbished Juniper Networks EX4400-48T-DC Ethernet Switches and upgrades. Whether you need a complete model or simply require a feature or part, we carry a broad array of Juniper Networks Switches.

With over 1.5 million products IN STOCK, Alta Technologies is one of the leading Juniper Switches dealers in the area. We also buy your excess equipment.

Contact us about complete systems or parts for the Juniper Networks EX4400-48T-DC Ethernet Switch (to buy or sell)

Juniper Networks EX4400-48T-DC Ethernet Switch Information:

The Juniper Networks EX4400-48T-DC Ethernet Switch is a crucial component within the EX4400 line of Ethernet switches, presenting a secure and cloud-ready portfolio ideal for enterprise branch, campus, and data center networks. These switches seamlessly integrate the simplicity of the cloud, the power of Mist AI™, and a robust hardware foundation, ensuring best-in-class security and performance.

Tailored for the cloud, mobile, and IoT era, the EX4400 differentiates itself through key features such as Mist AI-driven cloud readiness, Ethernet VPN–Virtual Extensible LAN (EVPN-VXLAN) for enhanced access layer connectivity, and end-to-end encryption with MACsec AES256. With support for IEEE 802.3bz Multigigabit and IEEE 802.3bt Power over Ethernet (PoE++), the EX4400 delivers versatile and high-performance connectivity options.

Additional features include standards-based microsegmentation using group-based policies (GBP), flow-based telemetry for anomaly detection, Precision Timing Protocol with a transparent clock, and 10-member Virtual Chassis support. Leveraging Juniper Mist™ Wired Assurance, the EX4400-48T-DC can be effortlessly onboarded, configured, and managed from the cloud, streamlining operations, enhancing visibility, and ensuring an improved experience for connected devices.

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Juniper Networks EX4400-48T-DC Ethernet Switch Specifications:

  • Access Port Configuration: 48-port 10/100/1000BASE-T
  • PoE++ Ports: 0
  • 10GbE Ports (max. with module): 0(4)
  • 25GbE Ports (max. with module): 0(4)
  • 100GbE/ 40GbE Ports (max with module): 2(3)
  • Power Supply Rating: 550 W DC
  • Cooling: AFO (Front-to-back airflow)


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