中科曙光展出万卡超集群,部分能力超英伟达NVL576

Core Viewpoint - The launch of the scaleX Wanka supercluster by Zhongke Shuguang at the HAIC2025 marks a significant advancement in large-scale intelligent computing systems, showcasing China's capabilities in AI infrastructure [1][3]. Group 1: Product Features - The scaleX Wanka supercluster is designed for trillion-parameter models and complex tasks, featuring innovations in super-node architecture, high-speed interconnect networks, storage performance optimization, and system management [3]. - It includes the world's first single-cabinet 640-card super-node, achieving a total computing power exceeding 5 EFlops and a PUE value as low as 1.04, enhancing computing density by 20 times [3][4]. - The proprietary RDMA high-speed network, scaleFabric, offers 400 Gb/s bandwidth and less than 1 microsecond communication latency, improving communication performance by 2.33 times compared to traditional IB networks while reducing overall network costs by 30% [4]. - The system features tightly coupled optimization of storage, computing, and transmission, enhancing data transfer efficiency and increasing AI accelerator resource utilization by 55% [4]. - A digital twin for the supercluster enables intelligent management and fault recovery, ensuring 99.99% availability and supporting management of tens of thousands of nodes and users [4]. Group 2: Market Applications and Collaborations - The scaleX Wanka supercluster supports over 400 mainstream large models and is applicable in diverse fields such as large model training, financial risk control, geological energy exploration, and scientific intelligence [6]. - Strategic collaborations were established at the conference among companies like SenseTime, Zhongke Shuguang, and others, focusing on optimizing AI computing hardware and software systems and innovating applications in embodied intelligence [6].