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中文(ZH) 英伟达Spectrum-X以太网硅光技术现已全面量产，较传统收发器的网络能效提升5倍

NVIDIA Spectrum-X Ethernet silicon photonics now in full production

By PulseAugur Editorial · [1 sources] ·

NVIDIA has announced that its Spectrum-X Ethernet silicon photonics technology is now in full production. This new technology, integrated into the Spectrum-X switches using Co-Packaged Optics (CPO), is designed to enhance AI factory scalability within data centers. Compared to traditional networks, Spectrum-X offers a fivefold improvement in energy efficiency and AI uptime, while also reducing deployment time by 30%. AI

IMPACT Enhances data center efficiency and scalability for AI workloads, potentially lowering operational costs.

RANK_REASON Product launch of a new technology with significant performance improvements. [lever_c_demoted from significant: ic=1 ai=0.7]

Read on 36氪 (36Kr) →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

NVIDIA Spectrum-X Ethernet silicon photonics now in full production

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Product launch of a new technology with significant performance improvements. [lever_c_demoted from significant: ic=1 ai=0.7]
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Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
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infra, product
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COVERAGE [1]

  1. 36氪 (36Kr) TIER_1 中文(ZH) ·

    Nvidia Spectrum-X Ethernet silicon photonics technology is now in full mass production, with network energy efficiency 5 times higher than traditional transceivers

    英伟达宣布，NVIDIA Spectrum-X以太网硅光技术现已全面量产，新一代 Spectrum-X交换机基于光电一体封装技术（CPO）构建，支持NVIDIA Vera Rubin平台在数据中心进行横向扩展和跨区域扩展部署AI工厂。Spectrum-X以太网硅光技术是NVIDIA全栈协同设计的典范代表之一。与使用传统收发器的网络相比，Spectrum-X以太网硅光技术可实现能效提升5倍，AI正常运行时间提升5倍，部署时间快1.3倍。（财联社）

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