Gelonghui, March 26 | Lixun Precision (002475.SZ) said on the investor interactive platform that since 2014, the company has independently developed Optamax ultra-low loss, bending-resistant high-speed bare wire technology. This technology guarantees the stability and clarity of copper cables during high-speed transmission in the complex wiring environment of AI computing power centers, and enhances the reliability and maintainability of data center data center data transmission. Currently, the company's copper high-speed interconnection products used in AI computing power centers have developed 112G/224G PAM4 DACs and “light active” copper cable products based on OptaMax technology. The interconnection interface conforms to industry MSA standards, and can achieve transmission speeds of up to 112/224 Gbps per channel, providing the system with bidirectional aggregated data throughput of 800 Gbps or even 1.6 Tbps in a single port. This excellent performance not only satisfies the growing high-speed communication needs of data centers, but also provides a solid technical guarantee for large-scale application of AI computing power chips in global computing power clusters.