Dell DNOS9 PowerSwitch S4048-ON is a 1U managed Layer 3 network switch (part number DNOS9) featuring 48 × 10/100/1000Base-X ports plus 6 × QSFP+ 40GBase-X ports for high-density multi-speed connectivity. The switch supports 1Gbps and 40Gbps throughput, ideal for enterprise data centers requiring mixed-speed networking infrastructure. Dual hot-swappable PSUs and standard rack-mount rails enable reliable deployment in standard server racks. Layer 3 routing and VLAN support suit campus networks, storage area networks, and core/aggregation fabric roles. Compatible with Dell OpenOS and standard Ethernet management protocols. Tested and guaranteed. Available via quote.
