Cisco Nexus 9300 48x 10/25G SFP + 12x 100G QSFP28 | Data Center Switch — CON-SNT-UCSX9AAG

Move demanding east-west traffic with a switch architecture designed for modern data center fabrics. The Cisco Nexus 9300 with 48 x 10/25G SFP and 12 x 100G QSFP28 ports gives teams a dense access layer for server connectivity plus high-speed uplinks for spine aggregation and fabric expansion. This configuration is built for environments where port density, uplink capacity, and predictable operational behavior matter more than commodity switching. The 48 SFP ports support flexible 10/25G connectivity for servers, storage, and top-of-rack deployments, while the 12 QSFP28 ports provide 100G bandwidth for aggregation, interconnects, and growth headroom. For infrastructure teams standardizing on Cisco Nexus, this model fits into data center designs that demand consistent performance and a clear upgrade path. It is well suited to virtualization clusters, private cloud builds, and high-bandwidth application tiers where oversubscription must be controlled and rack space is at a premium. The result is a switch that earns its place in the fabric by carrying more traffic, more cleanly, with fewer compromises. Ideal For Leaf switch for a data center spine-leaf fabric Top-of-rack aggregation for virtualization clusters High-bandwidth server connectivity in private cloud racks Uplink aggregation for storage and application networks Why This Product 1 More uplink headroom than 10G-only access switches 2 Higher port density than smaller top-of-rack models 3 Better fabric fit than access switches without 100G uplinks 4 Designed for data center aggregation, not office edge use