Cisco Nexus 5672UP 1RU 32x10G SFP 6x40G QSFP | Data Center Switch — CON-L1NCD-ISR4431S

Deliver dense switching capacity in a compact 1RU form factor with the Nexus 5672UP configuration. With 32 10G SFP ports, 16 PXUP SFP ports, and 6 40G QSFP uplinks, this platform is built for data center environments that need high port counts, flexible uplink design, and efficient rack utilization. That mix of access and uplink connectivity makes it well suited for aggregation, leaf-spine adjacency, and environments where port density matters as much as physical footprint. By concentrating more connectivity into a single rack unit, it helps reduce switch sprawl, simplify cabling, and preserve space for growth. For teams designing around predictable throughput and structured expansion, this switch class supports a cleaner network layout than lower-density alternatives. It is a practical choice when the goal is to scale fabric capacity without adding unnecessary hardware overhead. Ideal For Data center aggregation with mixed 10G and 40G connectivity Leaf-spine fabric designs requiring dense rack-mounted switching Server access switching in space-constrained equipment rows Network consolidation where port density is a priority Why This Product 1 Higher port density than compact access switches 2 1RU footprint preserves rack space 3 Mixed 10G and 40G connectivity supports fabric design 4 Better suited to aggregation than low-port-count alternatives