Cisco Nexus 9300 Series 36x 40/100G QSFP28 | Data Center Switch — CON-L1NOS-N9KC93X2

Move more traffic through fewer rack units with the Cisco Nexus 9300 Series. This model delivers 36 QSFP28 ports supporting 40/100G Ethernet, giving infrastructure teams the density needed for modern data-center fabrics without overcommitting to oversized platforms. The Nexus 9300 family is a common fit for spine and aggregation layers where port speed, cabling simplicity, and operational consistency matter. Its QSFP28-based design supports high-bandwidth interconnects that align well with leaf-spine topologies and large-scale enterprise networks. For organizations standardizing on Cisco switching, this platform offers a practical balance of density and scale. It is well suited to environments that need to grow fabric capacity while keeping network design disciplined, predictable, and easier to operate over time. Ideal For Deploy as a spine switch in a leaf-spine data-center fabric Use for aggregation in enterprise networks with 40/100G uplinks Support high-bandwidth server and storage interconnects Standardize Cisco switching across a modernized data-center core Why This Product 1 36 QSFP28 ports for high-density uplinks 2 Supports 40/100G Ethernet for modern fabric speeds 3 Compact fixed-port design for rack efficiency 4 Well suited to spine and aggregation layers