Cisco IOM 2304V2XP I/O Module - expansion module - 40Gb Ethernet / FCoE QSFP+ x 4 + 40Gb Ethernet (backplane) x 8

The Cisco UCS IOM 2304V2 Expansion Module is an efficient data center platform that unites computing, network, storage access and virtualization resources. The system integrates a low-latency and lossless 40 GB Ethernet unified network fabric with an enterprise-class architecture server.