---
格式版本: 2
标题: "NVIDIA Networking Software for AI Platforms"
原文链接: "https://www.nvidia.com/en-us/networking/products/software/"
发布日期: "2026-06-30"
发布时间校准状态: "found"
发布时间需复核: "否"
发布时间来源: "llm:scrape:original_meta_loose"
发布时间证据: "nv-pub-date: 2026-06-30T03:41:07.000Z"
发布时间校准原因: "该候选来自页面元数据中的nv-pub-date，明确标记为发布时间，且优先级高于创建日期和更新日期。非产品发布日期。"
发布时间校准置信度: "1"
发布时间候选数量: 6
发布时间严格候选数量: 0
发布时间原页读取状态: "原页面已读取"
发布时间未找到原因: ""
发布时间校准时间: "2026-07-26T22:07:34+08:00"
发布时间仲裁状态: "confirmed"
发布时间仲裁尝试次数: 1
发布时间仲裁耗时毫秒: 5957
发现时间: "2026-07-26T21:57:22+08:00"
入库时间: "2026-07-26T14:07:40.681Z"
来源平台: "NVIDIA 站内搜索"
搜索渠道: "source_template"
搜索词: "https://www.nvidia.com/en-us/search/?q=%E5%85%89%E8%B7%83%E8%B6%85%E8%8A%82%E7%82%B9128%E5%8D%A1%E5%95%86%E7%94%A8%E7%89%88&page=1"
匹配关键词:
  - "超节点"
  - "光"
  - "光跃超节点128卡商用版"
  - "performance"
相关厂家:
  - "NVIDIA"
相关专家:
  []
内容类型: "网页"
抓取工具: "Free Fetch + Defuddle"
清洗工具: "Defuddle Markdown + Defuddle/Readability 正文提取"
原始附件:
  []
AI优质: "否"
AI打分: 22
AI分档: "非优质"
AI质检状态: "不通过"
AI打分理由: "页面为NVIDIA网络软件产品目录，未涉及超节点、AI Rack、机柜级系统、关键部件或落地细节，缺乏技术参数和商业信号，仅来源权威性高。"
AI质检模型: "deepseek-v4-flash"
AI质检时间: "2026-07-27T11:07:49+08:00"
AI主题相关性: 2
AI来源权威性: 15
AI新颖性: 0
AI技术细节: 0
AI商业部署信号: 0
AI完整性: 5
采集批次: "2026年7月26日2点27分21秒"
采集批次ID: "20260726-022721-515"
去重键: "https://www.nvidia.com/en-us/networking/products/software"
---

![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNkYAAAAAYAAjCB0C8AAAAASUVORK5CYII=)

## NVIDIA Networking Software

Accelerate and optimize networking performance.

Overview

## A Comprehensive Software Portfolio for Networking Platforms

NVIDIA networking software offers a comprehensive portfolio that optimizes end-to-end networking platforms by maximizing performance and streamlining operations for [agentic AI](https://blogs.nvidia.com/blog/what-is-agentic-ai/). It accelerates and offloads networking workloads while enhancing end-to-end visibility, enabling faster time to first token and stronger return on investment.

#### NVIDIA DSX Air Boosts Time to Token With Accelerated Simulation for AI Factories

AI factory simulation designed for the entire ecosystem to validate offerings alongside NVIDIA infrastructure — together, in one environment, at scale.

#### Simplifying AI Factory Adoption at Scale with the NVIDIA DSX Air

Design, test, and optimize infrastructure before hardware arrives while also streamline ongoing operations like testing, validation, provisioning, automation and policy management.

Products

## Key Networking Software Offerings

A comprehensive portfolio ensures efficient and continuous operations for gigascale AI factories.

Release Versions

## Software and Firmware for NVIDIA Networking Platforms

### InfiniBand Software and Drivers

NVIDIA Quantum InfiniBand drivers, protocol software, and tools are supported by major OS vendors and distributions inboxes and/or by NVIDIA where noted. NVIDIA software also supports all major processor architectures.

### Ethernet Software and Drivers

NVIDIA Ethernet drivers, protocol software, and tools are supported by major OS vendors and distributions inboxes and/or by NVIDIA where noted. NVIDIA software also supports all major processor architectures.

### Firmware Downloads

NVIDIA firmware ensures optimized performance and secure operations for NVIDIA Quantum InfiniBand and Spectrum™ Ethernet switches, ConnectX® SuperNICs, and BlueField DPUs. NVIDIA provides tools to detect and install the appropriate firmware for any device.

### Long-Term Support

Long-term support (LTS) maintains a product for an extended period of time, typically three years, to help increase the product's stability. LTS releases include updates that address bug fixes and security patches.

### Spectrum-X Ethernet Validated Configuration

The NVIDIA Spectrum-X™ Ethernet platform is the fabric for AI factories built on Ethernet. The catalog of products and their respective versions have been rigorously tested together and endorsed by NVIDIA, forming the validated configuration.

### NVIDIA Quantum-X800 Validated Configuration

The NVIDIA Quantum-X800 InfiniBand platform is purpose-built for trillion-parameter AI. The catalog of products and their respective versions have been rigorously tested together and endorsed by NVIDIA, forming the validated configuration.

### NVIDIA Quantum-2 Validated Configuration

The NVIDIA Quantum-2 InfiniBand platform is designed for AI and scientific computing data centers. The catalog of products and their respective versions have been rigorously tested together and endorsed by NVIDIA, forming the validated configuration.

### Software Technical Documentation

Documentation includes user manuals for Ethernet and InfiniBand switch and host hardware, network appliances, drivers, firmware, and software such as acceleration libraries, switch operating systems, management, simulation and visibility frameworks, and tools.