FS Introduces AI Switch Portfolio for Advanced, Scalable Networking in Large-Scale AI and HPC Data Centers

NEW CASTLE, Del.--(BUSINESS WIRE)--FS, a trusted global provider of ICT network products and solutions, today highlighted its PicOS® AI Switch System (https://www.fs.com/specials/ai-data-center-switching-177.html), a comprehensive networking solution engineered to support large-scale AI training, inference, and HPC workloads. By integrating advanced Broadcom Tomahawk series chips, the robust PicOS® network operating system, and the AmpCon-DC management platform, the portfolio delivers lossless RoCEv2 networking, ultra-low latency, and intelligent traffic optimization, ensuring high GPU efficiency and reliable cluster performance.

As artificial intelligence and high-performance computing (HPC) deployments continue to expand, enterprises and cloud providers require infrastructure capable of supporting massive, distributed workloads with consistent performance, scalability, and operational simplicity. FS PicOS® AI switch system addresses these needs by providing advanced congestion control and high-density connectivity, offering a future-proof foundation for next-generation data centers.

To address diverse deployment needs, the PicOS® AI switch system includes a complete range of 400G and 800G models (https://www.fs.com/c/400-800g-picos-switches-4228). These switches, powered by Broadcom Tomahawk 3/4/5 series chips, deliver high bandwidth, deterministic performance, and scalable connectivity across AI training, inference, and HPC environments. The following table outlines the FS AI data center switch portfolio:

Models	Ports	Switch Chip	Switching Capacity
N9600-64OD	64x 800/400/200/100GbE OSFP	BCM78900 Tomahawk 5	51.2 Tbps
N8650-32OD	32 x 800/400/200/100GbE OSFP	BCM78902 Tomahawk 5	25.6 Tbps
N9550-64D	64 x 400/100GbE QSFP-DD	BCM56990 Tomahawk 4	25.6 Tbps
N8610-64D	64 x 400/100GbE QSFP-DD	BCM56990 Tomahawk 4	25.6 Tbps
N8610-32D	32x 400/100GbE QSFP-DD	BCM56993 Tomahawk 4	12.8 Tbps
N9550-32D	32x 400/100GbE QSFP-DD	BCM56980 Tomahawk 3	12.8 Tbps

Built with redundant architecture, deep buffers, and advanced congestion management, the PicOS® AI Switch System ensures lossless performance and operational resilience. With the AmpCon-DC management platform, organizations can simplify deployment, configuration, and lifecycle management of large GPU-based networks—enabling faster scaling and lower operational overhead.

“At FS, we are committed to delivering end-to-end, high-performance networking solutions tailored to the AI era,” said Jaylnn He, Senior Manager of Product R&D at FS. “With PicOS® AI switches, we equip our customers to build scalable, efficient, and future-ready GPU clusters that accelerate innovation across industries, uniting hardware, software, and automation to help data centers confidently scale AI training, inference, and interconnect workloads while capturing the full potential of accelerated computing.”

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.