Juniper EX4100-48MP-TAA 48-Port Multi-Gig PoE++ Switch | Enterprise

Keep modern access layers simple, dense, and ready for higher-power endpoints. The Juniper EX4100-48MP-TAA brings 48 multi-gig PoE++ ports into a single chassis, giving infrastructure teams the port density and power headroom needed for Wi-Fi access points, cameras, phones, and other edge devices that outgrow basic PoE+ designs. This model is built for environments where access switching is no longer just about connectivity. Multi-gig support helps avoid bottlenecks at the edge, while PoE++ reduces the need for external power hardware and the operational overhead that comes with it. For procurement teams, TAA compliance matters when sourcing for regulated or public-sector deployments. For network teams, the value is in fewer boxes, cleaner closets, and a switch that can absorb more of the edge workload in one place. Choose this class of switch when the cost of under-specifying the access layer is higher than the cost of buying the right platform up front. It is a better fit than entry-level PoE switches when endpoint density, power demand, and long-term access-layer stability all matter.