Juniper EX3400

Juniper EX3400

  • High-performance, flexible, and cost-effective solution for today’s most demanding converged data, voice, and video enterprise access environments.
  • Cloud-ready and zero-touch provisioning (ZTP)-enabled for Juniper Mist Wired Assurance
  • Data center-optimized cooling options offer both front-to-back and back-to-front airflows, making the EX3400 suitable for GbE data center access deployments.
  • Two redundant, field-replaceable power supplies each provide up to 920 watts of power.
  • 24-port data center models are included for metro deployments.

More Details
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Mist Wired Assurance
Virtual Chassis
MACsec Support
12 QoS Queues

Claim, configure, and troubleshoot switches with a few clicks. Wired Assurance delivers better experiences for connected devices through AI-powered automation and service-level expectations (SLEs) with Mist’s AI engine and microservices cloud.

With Virtual Chassis technology, up to ten interconnected EX3400 switches operate as a single logical device, reducing operational expenses and simplifying management.

EX3400 switches support IEEE 802.1ae MACsec, providing support for link-layer data confidentiality, data integrity, and data origin authentication.

12 QoS queues (8 unicast and 4 multicast) per switch port enable multilevel, end-to-end traffic prioritization.
EX3400 supports rich quality-of-service (QoS) functionality for prioritizing data, voice, and video traffic.
  • ImgPlaceholder
    Mist Wired Assurance
    Claim, configure, and troubleshoot switches with a few clicks. Wired Assurance delivers better experiences for connected devices through AI-powered automation and service-level expectations (SLEs) with Mist’s AI engine and microservices cloud.
  • ImgPlaceholder
    Virtual Chassis
    With Virtual Chassis technology, up to ten interconnected EX3400 switches operate as a single logical device, reducing operational expenses and simplifying management.
  • ImgPlaceholder
    MACsec Support
    EX3400 switches support IEEE 802.1ae MACsec, providing support for link-layer data confidentiality, data integrity, and data origin authentication.
  • ImgPlaceholder
    12 QoS Queues
    12 QoS queues (8 unicast and 4 multicast) per switch port enable multilevel, end-to-end traffic prioritization.
    EX3400 supports rich quality-of-service (QoS) functionality for prioritizing data, voice, and video traffic.

Tech Specs

Port density 48x 1GbE and 4 SFP/SFP+ 10GbE and 2 QSFP+ 40GbE
Form factor Fixed 1 U access
Dimensions (W x H x D) 17.36 x 1.72 x 13.78 in (44.1 x 4.37 x 35 cm) 1 rack unit
Wired Assurance Yes
Campus Fabrics Virtual Chassis
Backplane speed 160 Gbps
Data rate 336 Gbps
Throughput 250 Mpps
Traffic monitoring sFlow
Quality-of-service (QoS) queues/port 12
MAC addresses 32,000
Jumbo frames 9216 bytes
IPv4 unicast/multicast routes 36000 / 4000
IPv6 unicast/multicast routes 18000 / 2000
Number of VLANs 4096
ARP entries 16000
Port types Up to 48 x 1GbE and 4 SFP/SFP+ 10GbE and 2 QSFP+ 40GbE uplinks.
Ideal for use cases in enterprise, media, and broadcast networks that still require native 1G/10G Base-T copper connectivity.
Service Weblink http://www.fujitsu.com/global/services
Service Weblink http://www.fujitsu.com/global/services
Support Pack Options Available in major metropolitan areas:
9x5, Next Business Day Onsite Response Time
9x5, 4h Onsite Response Time (depending on country)
24x7, 4h Onsite Response Time (depending on country)
 Recommended Service 24x7, Onsite Response Time: 4h
Support Pack Options Available in major metropolitan areas:
9x5, Next Business Day Onsite Response Time
9x5, 4h Onsite Response Time (depending on country)
24x7, 4h Onsite Response Time (depending on country)
Recommended Service 24x7, Onsite Response Time: 4h

Read full specs