Add-on Card The Supermicro AOC-S100GC-i2C is a high-performance leading-edge 100Gb/s Ethernet adapter featuring Intel® E810-CAM2 with PCI-E Gen 4 support with backward compatibility to PCI-E Gen 3. It is also a feature-rich adapter that provides support to RoCE, iWarp, DCDB, VXLAN, NVGRE and Geneve. The support of both RoCE and iWarp delivers low latency and high efficiency over Ethernet networks. The Supermicro AOC-S100GC-i2C adapter is an excellent solution for your cloud-scale networking, storage, machine learning, data analytics and HPC.