Juniper Networks EX3400-48P EX3400-48P Juniper EX3400 Series Ethernet

Juniper Networks EX3400-48P EX3400-48P Juniper EX3400 Series Ethernet
Juniper Networks EX3400-48P EX3400-48P Juniper EX3400 Series Ethernet
The Juniper EX3400-48P is a high-performance, compact Ethernet switch designed for campus and branch deployments. With 48 PoE+ ports and advanced Layer 2/3 capabilities, this member of the EX3400 series delivers reliable connectivity for a wide range... Read More
price
$416.95

Ships next business day.

  • In Stock: 107
  • Manufacturer: Juniper Networks
  • Model or Part: EX3400-48P
  • Condition: Refurbished
  • Weight: 3.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview

The Juniper EX3400-48P is a high-performance, compact Ethernet switch designed for campus and branch deployments. With 48 PoE+ ports and advanced Layer 2/3 capabilities, this member of the EX3400 series delivers reliable connectivity for a wide range of devices while simplifying network management.

Key Features

  • 48 PoE+ RJ45 ports with up to 30 watts per port for powering IP phones, wireless APs and IoT devices
  • Virtual chassis technology allows stacking up to 10 switches for a single logical device
  • Juniper Mist AI integration provides cloud-based analytics and automation
  • Non-blocking architecture with forwarding capacity of 1.44 Tbps
  • Advanced security features including MACsec, DHCP snooping and dynamic ARP inspection
  • Energy efficient operation with fanless design options for quiet environments

Technical Specifications

  • Model/Part Number: EX3400-48P
  • Form factor: 1U rack-mountable
  • Power over Ethernet (PoE+): 30 watts per port, total PoE budget up to 720 watts
  • Switching capacity: 1.44 Tbps
  • Forwarding rate: 1072 Mpps
  • Operating temperature: 0 to 40 deg C (32 to 104 deg F)
  • Dimensions (HxWxD): 1.73 in x 17.5 in x 8.6 in
  • Weight: approx 7.5 lbs
  • Interfaces: 48 x 10/100/1000BASE-T PoE+, 4 x SFP+ uplinks (optional)
  • Supported protocols: L2/L3, OSPF, BGP, RIP, VRRP, MPLS, VXLAN

Typical Applications

  • Enterprise campus edge where high PoE density is required for voice and video devices
  • Branch office aggregation providing resilient uplink to the core network
  • Wireless LAN controller connectivity for dense AP deployments
  • Industrial or retail environments needing reliable, low-latency switching with robust security
  • Small data center top-of-rack (ToR) switching where space and power efficiency are critical

The EX3400-48P combines performance, scalability and intelligent automation to help organizations build a future-ready network that can adapt to growing bandwidth demands and evolving device ecosystems.