Juniper EX3400-48T-TAA 48-Port Managed Switch | Layer 2, Rack Mount

Maintain predictable access-layer performance with the Juniper EX3400-48T-TAA. This 48-port managed switch is designed for enterprise networks that need stable Layer 2 switching at the edge, with enough port density to support user access, printers, phones, and downstream devices from a single rack unit. The EX3400 family is a strong fit for organizations that value operational consistency and procurement discipline. TAA compliance makes this model appropriate for regulated environments and public-sector purchasing, while the 48-port copper layout simplifies closet design without forcing extra aggregation hardware into the stack. For teams standardizing on Juniper at the access layer, it offers a clean path to replace aging switches with a platform that is easier to align across sites. This model is best suited to deployments where reliability, manageability, and compliance matter more than headline specs. It gives infrastructure teams a practical foundation for campus access, branch distribution, and mixed-device environments where port count and control are the real requirements.