Cisco Nexus X9736Q-FX – expansion module – 40 Gigabit QSFP28 x 36

The Cisco Nexus 9000 series offers two modes of operation. Organizations can use Cisco NX-OS Software with the Cisco Nexus 9000 series in standard Cisco Nexus switch environments (NX-OS mode). They can also use ACI mode, with hardware infrastructure ready to support the Cisco Application Centric Infrastructure (Cisco ACI) solution, to take full advantage of an automated, policy-based, systems management approach using Cisco ACI.