With the continuous expansion of global computing power infrastructure, the high-speed copper cable industry has entered a rapid growth cycle with steadily expanding market scale. Centered on the core strategy of "Electric Energy + Computing Power + AI", Far East Electric has made layout in the track of PCIe high-speed interconnection and built a full product portfolio of PCIe Gen5 and Gen6 high-speed copper cables. With domestically produced high-performance transmission solutions, we address the bottlenecks in underlying interconnection for AI computing power and consolidate the transmission foundation for independent and controllable domestic computing power infrastructure.

Against the backdrop of large-scale deployment of large model training and ten-thousand-card intelligent computing clusters, the core competition for computing power is no longer limited to chip performance. High-speed interconnection channels between servers, switches and storage devices have become an invisible key factor determining the actual utilization rate of computing clusters. Meanwhile, AI computing power keeps upgrading at an accelerated pace, and new-generation 800G and 1.6T servers have been widely commercialized. Traditional interconnection solutions expose multiple irreconcilable industrial pain points that directly restrict the expansion and energy efficiency improvement of intelligent computing clusters. In addition, different computing scenarios have vastly different requirements on cable length, transmission stability and heat dissipation adaptability. Most mainstream products on the market feature single specifications and fail to meet diverse deployment demands including thousand-card training clusters, edge computing nodes and reconstruction of existing computer rooms.

To tackle various existing industrial pain points, Far East Electric has mastered full-chain technologies covering material R&D, structural design, precision manufacturing and scenario adaptation, and launched complete high-speed copper cable solutions compliant with both PCIe Gen5 and Gen6 standards, achieving breakthroughs in four dimensions: performance, cost, localization and full-scenario compatibility. In terms of core transmission performance, PCIe Gen5 high-speed copper cables deliver a single-lane transmission rate up to 32GT/s with a total bidirectional bandwidth of 128GB/s, stably supporting data interaction for thousand-card AI training clusters. PCIe Gen6 products raise the rate to 64GT/s with a maximum bidirectional bandwidth of 512GB/s, perfectly meeting the extreme bandwidth demands of next-generation hundred-thousand-card supercomputing clusters and 1.6T AI servers. They greatly shorten large model training cycles and boost hardware computing power utilization at the underlying layer.

The technological achievements are backed by Far East Electric’s industrial layout and strict quality control system. The company has obtained official Vendor Code certification from leading AI chip manufacturers. Leveraging the Group’s full-stack AIDC industrial layout, high-speed copper cables can be matched synergistically with liquid-cooled CDU, liquid cooling plates and power supply cables for computer rooms, delivering an integrated computing power infrastructure solution integrating "power supply - heat dissipation - high-speed interconnection" to simplify customer procurement and system integration processes. Relevant products have been mass deployed in multiple projects including top domestic intelligent computing centers, university supercomputing laboratories and cloud computing edge nodes.

Moving forward, Far East Electric will promote the unification of domestic high-speed interconnection technical specifications and accelerate the full-industry-chain localization substitution of high-end cables. Supported by our global industrial layout, we will bring self-developed PCIe high-speed copper cables to overseas cloud computing and supercomputing markets and participate in the construction of global computing power infrastructure. We will continuously improve the full-stack AIDC solution portfolio and form a complete chain covering electric energy transmission, high-speed data interconnection and chip thermal management, facilitating the large-scale, safe, efficient and cost-effective construction of domestic computing power infrastructure.