Cisco Nexus 56128P 2RU Chassis 48x10G SFP 4x40G QSFP | Data Center — CON-SSSNP-SPA2XT3V

Move more traffic through fewer rack units with the Cisco Nexus 56128P chassis, configured with 48 x 10G SFP ports and 4 x 40G QSFP uplinks. This layout is designed for data center teams that need a compact switching platform with enough port density to support aggregation, leaf-spine designs, and high-throughput east-west traffic. The 2RU chassis format helps preserve rack space without forcing a compromise on connectivity. That matters when every unit in the cabinet is already allocated to compute, storage, or power infrastructure. The mix of 10G SFP and 40G QSFP interfaces gives architects flexibility to align server access and uplink design around current demand while keeping room for growth. For organizations already invested in Cisco networking, this chassis fits naturally into standardized operations, procurement, and support workflows. It is the kind of platform chosen when the network must carry more than basic access traffic and when the cost of a poor chassis decision shows up later in congestion, rework, and rack sprawl. Ideal For Data center leaf or aggregation switching High-density server access with 10G SFP connectivity 40G uplink deployment in rack-constrained environments Cisco-standardized network infrastructure builds Why This Product 1 48 x 10G SFP ports for dense server access 2 4 x 40G QSFP uplinks for higher-speed aggregation 3 2RU chassis for efficient rack utilization 4 Cisco Nexus platform for standardized operations