Save significantly on the Juniper Networks EX4400-48F enterprise fiber switch — fully tested, certified refurbished, and backed by Reef Telecom's industry-leading 10-year warranty.
Key Specifications
- 12 x 10GbE SFP+ and 36 x 1GbE SFP fiber access ports
- 2 x 100GbE QSFP28 uplink/stacking ports (supports Virtual Chassis)
- Optional 4 x 10GbE SFP+ or 4 x 25GbE SFP28 extension module
- Layer 3 managed, stackable Ethernet switch
- MACsec AES-256 encryption capable (license sold separately)
- Cloud-managed via Juniper Mist AI and Wired Assurance
- Redundant, hot-swappable 550W AC power supplies
- 1U rack-mountable form factor (front-to-back airflow)
- Runs Junos OS with EVPN-VXLAN support
Why Buy Refurbished from Reef Telecom?
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10-Year Warranty — the longest in the refurbished telecom industry
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Free Shipping on orders over $300
- Professionally inspected, tested, and restored to full functionality
- FedEx Priority and First Overnight shipping available
Ideal Use Cases
The EX4400-48F is designed for enterprise campus, branch, and data center deployments requiring high-density fiber connectivity. Juniper's Virtual Chassis technology allows up to 10 EX4400 switches to be interconnected and managed as a single logical device, delivering scalable, pay-as-you-grow network expansion.
