004JJR Dell PowerSwitch S4000 Series S4048-ON 48 x Ports 10GbE SFP+ + 6 x QSFP+ Ports Layer 3 Managed Rack-mountable Ethernet Network Switch

Experience enterprise‑grade performance with the Dell PowerSwitch S4000 Series S4048‑ON, a rack‑mountable, Layer 3 managed switch designed for high‑density data centers. Built on Dell’s proven PowerConnect platform, it delivers seamless, low‑latency connectivity across a wide range of workloads, from core routing to edge aggregation. The switch combines robust security, advanced QoS, and comprehensive management tools to keep your network agile and resilient. Whether you’re expanding a campus network or consolidating a data‑center spine, the S4048‑ON provides the scalability, reliability, and feature set required for modern, mission‑critical environments.