7358X4 Series 100/200/400G Data Center Switches

As enterprises continue to optimize data center facilities for modern cloud-native applications, collaboration tools, containerized services and emerging AI/ML technologies, the requirement for high capacity, low latency networking is driving a flattening of data center architectures and high bandwidth interconnectivity between facilities and the public cloud. In addition to the need for next generation systems that deliver higher scale, optimized for cost and energy efficiency, enterprises require rich functionality and broad compatibility with existing networks and automation and orchestration systems. The Arista 7358X4 series is built on a single 12.8 Tbps high capacity packet processor in an extremely compact and power efficient 4RU modular form factor that increases the network radix for high density switching, reduces tiers and simplifies networks while providing flexibility to deploy a range of interface types. Line rate performance with up to 128 ports of 100G or 32 ports of 400G combined with broad support for enterprise grade features including EVPN/VXLAN. 400G Ethernet is a key enabler in realizing modern high performance infrastructure, offering the ability to not only carry large volumes of data, but also to significantly increase the radix of 100Gbps networks and to support emerging 50/100/200Gbps server and storage connectivity driven by the adoption of PCIe Gen4. The Arista 7358X4, with the Arista 7050X4 and 7050X3 portfolio of data center switches, delivers a rich choice of port speed and density including 25G, 50G, 100G, 200G and 400G enabling consistent network architectures that scale from small dedicated clusters to very large multi-tier and multi-plane topologies. All elements of the 7358X4 are field replaceable, and optimized for simple maintenance, a broad range of network interfaces with a choice of industry standard interfaces allowing for easy transitions to the latest 100G/400G networks. Combined with Arista EOS the 7358X4 series deliver advanced features for high performance enterprise data centers, HPC and machine learning clusters.