Juniper EX4100-48P-CHAS 48-Port PoE+ Chassis | Enterprise, Managed

Build dense access layers without multiplying power supplies, injectors, or unmanaged edge gear. The EX4100-48P-CHAS is designed for environments that need a large number of powered Ethernet connections in a single switching platform, making it a strong fit for campus access, branch aggregation, and high-device-count closets. With 48 PoE+ ports, this chassis supports the endpoint mix common in modern enterprise networks: VoIP phones, wireless access points, badge readers, and surveillance cameras. That density reduces rack sprawl and simplifies endpoint placement, especially where ceiling-mounted or wall-mounted devices need power delivered over the network cable. Juniper’s EX4100 family is aimed at organizations that value operational consistency and long-term network planning. Compared with smaller access switches, this chassis gives infrastructure teams more room to standardize on a single platform for larger deployments, while preserving the control expected from managed enterprise switching. For buyers evaluating cost per powered port, the EX4100-48P-CHAS is built to justify its place in the stack through density, control, and deployment efficiency.