Juniper Switch Ex3300 Series

The Juniper EX3300 series is currently in a late-lifecycle phase, having officially entered End of Support (EOS) on June 30, 2024 BrightstarsystemsIt-Planet. While no longer supported by Juniper Technical Assistance (TAC), it remains a significant player in the secondary and refurbished markets due to its balance of cost and performance Brightstarsystems.

Core Product Insights

The EX3300 series is designed as a compact, high-performance access solution for enterprise branch and campus offices Router-Switch.

• Key Hardware: Available in 24 and 48-port configurations (10/100/1000BASE-T) with four fixed 10GbE SFP+ uplinks AmazonRouter-Switch.
• Virtual Chassis Technology: Supports stacking up to 10 units, allowing them to be managed as a single logical device with up to 40 Gbps of stacking bandwidth Router-SwitchGzhls.
• PoE+ Capabilities: Supports up to 30W per port (IEEE 802.3at), with a full power budget of 405W for 24-port models and 740W for 48-port models ScribdRouter-Switch.
• Cooling: Offers flexible airflow options (front-to-back or back-to-front), making it suitable for both office and data center top-of-rack deployments Router-Switch.

Market Trends & Lifecycle Status

The market for the EX3300 has shifted from primary enterprise sales to specialized niche applications.

• End of Support (EOS): Since June 2024, Juniper no longer provides security patches, software updates, or hardware replacements BrightstarsystemsIt-Planet. Using these in production now carries increased cybersecurity risks Nomios.
• Refurbished Demand: There is a strong secondary market where these units are sold as budget-friendly options for labs, testing environments, or organizations with internal maintenance capabilities Brightstarsystems.
• Migration Path: The industry has largely moved toward the EX3400 (its direct successor) and the newer EX4100/EX4400 series, which feature Mist AI integration for automated operations RedditBrightstarsystems.
• Strategic Context: The pending HPE acquisition of Juniper is expected to focus future development on AI-native networking, further accelerating the phase-out of legacy non-AI platforms like the EX3300 NomiosBrightstarsystems.

Pricing Overview

In the current B2B market, the EX3300 is rarely available as "New Original." Pricing for related current-gen models provides context for upgrade costs:

• EX3400 Series (Successor): Typically ranges from $299 – $999 for refurbished/new units depending on port count and PoE status