Call Us: 1-888-244-9229 Mon-Fri: 8am - 5pm

Juniper EX3300

The EX3300 Ethernet Switch is a compact, scalable solution for demanding converged enterprise access environments.



EX3300 Ethernet Switches are flexible, cost-effective enterprise access solutions for campus and data center environments that support converged data, voice, and video. Models come with 24 or 48 10/100/1000BASE-T ports and four dual-mode Gigabit Ethernet (GbE)/10 GbE SFP/SFP+ uplink ports.

The EX3300 switches support IEEE 802.3af Power over Ethernet (PoE) or 802.3at PoE+. The switches offer front-to-back and back-to-front cooling options, and they can be configured with a DC power supply. Up to 10 EX3300 Switches can be interconnected and operated as a single device using Juniper’s Virtual Chassis technology, delivering a scalable, pay-as-you-grow solution for expanding network environments.



Dimensions (W x H x D) 17.4 x 1.7 x 12 in (44.1 x 4.3 x 31 cm)
1 rack unit
Backplane Speed 40-80 Gbps
Data Rate EX3300-24P/24T/24T-DC: 128 Gbps
EX3300-48P/48T/48T-BF: 176 Gbps
Throughput EX3300-24P/24T/24T-DC: 95 Mpps (wire speed)
EX3300-48P/48T/48T-BF: 130 Mpps (wire speed)
40GBASE QSFP + Port Densities N/A
100GBASE CFP Port Densities N/A


  • Field-proven Juniper technology: A carrier-class architecture, coupled with the Junos OS, enables EX Series Switches to provide carrier-class reliability for every application.
  • Security risk management integrates Unified Access Control to help EX Series Switches dynamically deliver network protection, guest access, and identity-based QoS.
  • Wire-speed performance at high 1GbE, 10GbE, 40GbE, and 100GbE port densities dramatically simplifies network topologies and operations.
  • Eight QoS queues per switch port ensure proper prioritization of voice, video, and multiple levels of data traffic, with room to converge other networks, such as building automation and video security systems.
  • Innovative, cost-effective switch design enables new architectures that reduce cost and complexity, while unified management and automation tools consolidate system monitoring.
  • Virtual Chassis technology allows multiple interconnected EX Series switches to operate as a single, logical device, reducing operational expenses and simplifying management.

Get a Quote!

Back to Juniper Networks EX Series products page

Back to Top

We Have Moved…

Our Birmingham offices have moved to 2125 Data Office Drive, Suite 105, Hoover, AL 35244