Curated News
By: NewsRamp Editorial Staff
September 17, 2026
Huawei Unveils Hi-ONE: First Mass-Produced NPO Optical Engine
TLDR
- Huawei's Hi-ONE optical engine with 7.2 TB/s capacity and 66% power reduction gives it a first-mover advantage in AI computing infrastructure.
- Hi-ONE uses a built-in light source and linear direct-drive architecture to cut power by 66% and latency by 90% while improving reliability tenfold.
- Huawei's Hi-ONE optical engine reduces energy consumption in AI computing, making data centers more sustainable and supporting global climate goals.
- Huawei's Hi-ONE optical engine integrates 36 optical transceiver channels, enabling 7.2 TB/s and marking a leap in optical interconnect technology.
Impact - Why it Matters
The launch of Hi-ONE represents a major leap forward in optical interconnect technology, directly addressing the growing demands of AI computing for higher bandwidth, lower power consumption, and reduced latency. As AI models continue to grow in complexity, the need for efficient data transmission between chips becomes paramount. Huawei's NPO optical engine not only improves performance but also enhances reliability and reduces energy costs, making it a critical enabler for long-duration AI training tasks. Furthermore, the initiation of the 12.8 TB/s NPO Module standard by the OIF, with support from over 40 vendors, indicates broad industry alignment and accelerates the path to commercialization. This development will likely spur further innovation and adoption of NPO technology across the data center and AI infrastructure sectors, ultimately benefiting end-users with faster and more efficient AI services.
Summary
At HUAWEI CONNECT 2026 in Shanghai, Huawei unveiled the industry's first NPO optical engine with Built-in Light Source, Hi-ONE, which delivers a total capacity of 7.2 TB/s and makes Huawei the first to mass produce such an optical engine. The announcement, distributed via Media OutReach Newswire, marks a significant milestone in optical interconnect technology for AI computing. Hi-ONE has already been deployed in the Ascend 960 SuperPoD, built on the "UnifiedBus plus Hi-ONE" architecture, reducing the number of 800G optical modules within the SuperPoD by 48,000, significantly lowering system power consumption, and enhancing reliability.
Hi-ONE is the industry's first optical engine to adopt a built-in light source architecture, achieving high-density, high-speed optical interconnect while drastically reducing power consumption and latency. By integrating 36 channels of optical transceivers, it cuts discrete components and failure rates at the source. The engine combines compound optical chips, silicon photonic chips, and optoelectronic RF chips, and through a balanced design of optical, mechanical, electrical, magnetic, and thermal elements, it supports 7.2 TB/s per engine and improves overall reliability by 10 times. Its linear direct-drive architecture eliminates high-power oDSP chips, cutting power consumption by approximately 66% and latency by about 90%.
Beyond product innovation, Huawei is driving NPO standards and ecosystem development. In May 2026, the standard proposal for "12.8 TB/s NPO Module," jointly submitted by the China Academy of Information and Communications Technology (CAICT), Huawei, and other companies, was officially initiated by the OIF, with support from more than 40 global industry chain vendors. This move signals the transition of NPO technology from industry consensus to large-scale commercial use, injecting new momentum into the AI computing industry. Huawei's advancements in NPO technology underscore its commitment to shaping a new AI computing landscape through strong technological innovation and open collaboration.
Source Statement
This curated news summary relied on content distributed by Media Outreach. Read the original source here, Huawei Unveils Hi-ONE: First Mass-Produced NPO Optical Engine
