Keep endpoint power and access switching in one place. The Juniper EX4000-48P is a 48-port PoE+ switch designed for enterprise edge environments where phones, cameras, access points, and other powered devices need reliable connectivity from the wiring closet. With 48 PoE+ ports, it reduces the need for separate power injectors and helps simplify cable runs, rack layout, and endpoint deployment. This model is a strong fit for organizations that want to standardize access switching around powered Ethernet. It supports dense device populations while preserving a clean physical footprint in branch offices, campus closets, and distributed enterprise sites. For teams that care about operational clarity, PoE+ on every access port can reduce installation friction and make endpoint rollouts easier to manage. Choose the EX4000-48P when you need a switch sized for real-world edge density and powered-device growth. It is a practical option for networks that must support voice, video, and wireless infrastructure without adding separate power hardware at every turn.