FS, a global provider of ICT products and solutions, announced 400G High-Speed Interconnect Solution for Cloud Data Centers, designed to help organizations build scalable, low-latency, and highly reliable network fabrics for multi-site cloud environments. Built around a 400G Spine-Leaf architecture, the solution addresses rising east-west traffic driven by cloud services, AI applications and large-scale data synchronization, while simplifying deployment and operations as data center networks grow in size and complexity.

As cloud services, AI workloads, and cross-site data traffic continue to expand, data center networks are under growing pressure to deliver higher bandwidth, lower latency, and greater scalability. Traditional 100G architectures are increasingly challenged by the demands of large-scale cloud environments, particularly where multi-site interconnection, fast data synchronization, and service continuity are critical.

To address these requirements, FS has introduced this solution. The architecture includes spine, leaf, border leaf, and DCI gateway layers to support flexible and efficient interconnection across data center environments. The spine layer delivers high-performance Layer 3 forwarding, while the leaf layer provides high-speed server access and VXLAN-based traffic transport. Border leaf and DCI gateway nodes extend connectivity to external networks and geographically distributed data centers.

To improve service continuity, the solution supports EVPN-VXLAN, ECMP, BFD, and EVPN multihoming. These technologies enable active-active forwarding, multi-path load balancing, and fast fault recovery, helping reduce single points of failure and improve network resilience in high-availability environments.

The solution is powered by the unified PicOS® network operating system and managed through AmpCon management software for data center networks. PicOS® enables consistent operations across multi-device and multi-tier environments, helping improve network stability and security while reducing the learning curve and simplifying version upgrades and maintenance. AmpCon provides centralized management, topology visibility, and automated lifecycle operations, helping streamline deployment, improve operational efficiency, and simplify ongoing maintenance across the fabric.

With this launch, FS further expands its data center networking portfolio and provides customers with a practical path to building scalable, resilient, and easier-to-manage cloud data center networks. For more information about FS Cloud Data Center solutions, please visit FS.com or contact the FS team at US@fs.com.

About FS

FS (www.fs.com) is a trusted provider of ICT products and solutions to enterprise customers worldwide. Established in 2009, the company focuses on HPC, Data Center, Enterprise, Telecom, providing tailored product development and solution design based on professional customer needs. Leveraging dedicated R&D and testing teams, comprehensive technical service experts, a robust supply chain system, globalized warehousing centers, and convenient shopping platform, FS delivers a wide range of highly efficient customer-centric ICT products, solutions and services to global vertical industry and enterprise customers across ISP, telecom, retail, education, etc.

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FS launches a 400G cloud data center interconnect solution for scalable, low-latency, and reliable multi-site networking.