EX4600 Ethernet Switch

The EX4600 is a compact, scalable, 10GbE solution for enterprise campus distribution deployments and low-density data center top-of-rack environments. The 4600 is cloud-ready and ZTP-enabled, so you can onboard, configure, and manage it with Juniper Mist™ Wired Assurance for improved connected-device experiences. In addition, the Juniper Mist Cloud streamlines deploying and managing your campus fabric, while Mist AI simplifies operations and improves visibility into the performance of connected devices.

Key Features

Port density

24 x 1/10GbE and 4 QSFP+ 40GbE plus expansion slots

Form factor

1 RU


400 Gbps of near-line encryption

Switching capacity

720 Gbps


Virtual Chassis, MC-LAG

Features + Benefits

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.

The EX Switches provide rich streaming telemetry data to enable the insights for switch health metrics and anomaly detection. Streamline IT operations, reduce mean time to repair, and deliver optimized experiences across wired and wireless.

With Virtual Chassis technology, up to ten interconnected EX4600 switches operate as a single logical device, reducing operational expenses and simplifying management.

Juniper’s Virtual Chassis technology allows any combination of up to 10 EX4300 and/or EX4600 switches to be seamlessly interconnected and managed as a single device, delivering a scalable, pay-as-you-grow solution for expanding network environments.

MACsec Support

EX4600 switches support IEEE 802.1ae MACsec, providing support for link-layer data confidentiality, data integrity, and data origin authentication.

Secure Campus Fabric

Switches are connected as an IP fabric with EVPN-VXLAN overlay. The IP fabric can extend to connect multiple enterprise buildings, while VXLAN allows stretching Layer 2 (L2) across the network.

A Magic Quadrant Leader

Gartner names Juniper furthest in Vision and Highest in Execution, in the 2021 Gartner® Magic Quadrant™ for Enterprise Wired & Wireless LAN Infrastructure.

See what differentiates our portfolio.

Resource Center

Practical Resources

Technical Documentation

Day One Books


Training and Community


Learn More

Image Library


Belgian Web Hosting Company Saves Time and Money by Automating Service Requests

Combell is obsessed with its customers, guaranteeing satisfaction or money back. It offers hosting, email, applications, and managed services with free support, day or night, and even on holidays. The rapidly growing company relies on Juniper networking to deliver digital services.

Combell Image

EX Series Ethernet Switches

See how the EX4600 compares to other EX Ethernet Switches.
ex4600 front with top


The EX4600 Ethernet Switch offers a compact, highly scalable, high-performance 10GbE solution for enterprise campus distribution deployments as well as low-density data center top-of-rack environments. 

Technical Features
Port density

24 x 1/10GbE and 4 QSFP+ 40GbE plus expansion slots

Form factor

1 RU


400 Gbps of near-line encryption

Switching capacity

720 Gbps


Virtual Chassis, MC-LAG

Currently viewing
qfx5120 48y front with top


The QFX5120 line offers 1/10/25/40/100GbE switches designed for data center, data center edge, data center interconnect and campus deployments with requirements for low-latency Layer 2/Layer 3 features and advanced EVPN-VXLAN capabilities.

Technical Features

Use Case: Data Center Fabric Leaf/Spine, Campus Distribution/Core,  applications requiring MACsec

Port Density:

  • QFX5120-48T: 48 x 1/10GbE RJ-45 and 6 x 40/100GbE QSFP+/QSFP28
  • QFX5120-48Y: 48 x 1/10/25GbE SFP/SFP+ and 8 x 40/100GbE QSFP+/QSFP28
  • QFX5120-48YM: 48 x 1/10/25GbE SFP/SFP+ and 8 x 40/100GbE QSFP+/QSFP28
  • QFX5120-32C: 32 x 40/100GbE QSFP+/QSFP28 and 2 x 10GbE SFP+

Throughput: Up to 2.16/4/6.4 Tbps (bidirectional)

MACsec: AES-256 encryption on all ports (QFX5120-48YM)

ex4650 48y front with top


The EX4650 Ethernet Switch offers a compact, highly scalable, high-performance 10/25/100GbE solution for midsized to large enterprise campus distribution deployments.

Technical Features
Port density

48 x 10/25GbE and 8 x 40/100GbE 

Form factor

1 RU

Switching capacity

2 Tbps


As low as 550ns


Virtual Chassis, MC-LAG, ESI-LAG, EVPN-VXLAN

Want to see every EX product?

Why Juniper is outpacing the competition

As you build out your network, check out this wired and wireless LAN comparison guide. See how Juniper, driven by Mist AI, stacks up against Cisco, Meraki, and HP Aruba.

See Mist AI in action

Join our weekly demo to see how we deliver the industry’s best access-layer experience for wired and wireless networks.

Find the EX4600 in these solutions

Wireless Access

AI-driven automation and insight, coupled with the agility and reliability of a microservices cloud, deliver optimized wireless access experiences and simplified network operations.

AI-Driven SD-WAN

Enrich user experiences across the WAN with AI-Driven insight, automation, action, and native security.

Gartner Magic Quadrant for Wired and Wireless LAN Access Infrastructure, Bill Menezes, Christian Canales, Tim Zimmerman, Mike Toussaint, 04 November 2020.

Gartner does not endorse any vendor, product or service depicted in its research publications, and does not advise technology users to select only those vendors with the highest ratings or other designation. Gartner research publications consist of the opinions of Gartner’s research organization and should not be construed as statements of fact. Gartner disclaims all warranties, expressed or implied, with respect to this research, including any warranties of merchantability or fitness for a particular purpose.

GARTNER is a registered trademark and service mark of Gartner, Inc. and/or its affiliates in the U.S. and internationally, and is used herein with permission. All rights reserved.