Juniper Networks EX3400-48T-DC

Brand: Juniper Networks | SKU: EX3400-48T-DC

The EX3400-48T-DC is a Juniper Networks EX Series Ethernet switch featuring 48 10/100/1000BASE-T ports, four 1/10GbE SFP/SFP+ uplink ports, and a DC power supply, designed for high-performance, scalable campus and branch network deployments.

Refurbished Availability

Refurbished Juniper Networks EX3400-48T-DC switches are available from Comtek, offering significant cost savings over new equipment without compromising on reliability or performance. Each refurbished unit undergoes comprehensive quality assurance processes and rigorous multi-point testing to ensure optimal functionality and network readiness. Choosing refurbished equipment is a smart, budget-friendly solution for maximizing your IT investment.

Expert Repair Service

Comtek provides expert repair services for the Juniper EX3400-48T-DC and a wide range of networking products from leading vendors such as Cisco, Juniper, and Nokia. Our experienced engineers deliver fast turnaround times to minimize network downtime, making us a trusted partner for telecoms, enterprise, and critical infrastructure organizations. Rely on Comtek to restore your essential equipment quickly and efficiently.

Global Presence

With repair centres and offices spanning the UK, Northern Ireland, Germany, Greece, and the USA, Comtek offers true global coverage and rapid response for our clients. This international footprint enables us to deliver responsive service, local support, and enhanced customer satisfaction wherever your operations are located.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the lifecycle of telecom, network, and infrastructure equipment like the EX3400-48T-DC. Our refurbishment and repair services help reduce e-waste and deliver substantial carbon savings, allowing customers to benefit from long-term value while making environmentally conscious choices.

For more information or to request a quote, please visit our contact form. All refurbished and repaired equipment comes with warranty coverage for peace of mind.