06/26/2024, 11:54 PM UTC
英特尔发布全球首款光互连技术，传输距离提升100倍Intel unveils world's first optical interconnect tech using photonics, 100x distance increased
1、英特尔在2024年光纤通信会议(OFC)上展示了全球首款与英特尔CPU共同封装的光学计算互连(OCI)小芯片，并进行了实时数据演示。2、OCI小芯片支持高达64通道32Gbps的数据传输速度，显著提升了带宽、能效、延迟和传输距离。3、新的光I/O系统可扩展至100米光纤，相比传统电I/O，传输距离提升了100倍，这对高性能计算(HPC)和AI系统至关重要。1. Intel has unveiled the world's first fully integrated optical compute interconnect (OCI) chiplet co-packaged with an Intel CPU, demonstrating live data at the Optical Fiber Communications Conference (OFC) 2024. 2. The OCI chiplet supports up to 64 channels at 32Gbps data transmission speeds, significantly enhancing bandwidth, energy efficiency, latency, and reach. 3. The new optical I/O system can scale up to 100 meters of fiber optics, a 100x increase in distance compared to traditional electrical I/O, crucial for high-performance computing (HPC) and AI systems.---
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