NVIDIA DGX-2 ™ 是 NVIDIA 首款集成了 16 个 NVIDIA V100 Tensor 核心 GPU 的 2 petaFLOPS 系统，适用于大规模 AI 项目，让您可以体验 10 倍于以往的深度学习性能。 DGX-2 由 NVIDIA DGX 软件 和 NVIDIA ® NVSwitch™ 的可扩展架构提供支持，是应对复杂 AI 挑战的上佳平台。

nvidia® dgx-2™ is the world’s first 2 petaFLOPS system, packing the power of 16 of the world’s most advanced GPUs and acelerating the newest deep learning model types that were

The Nvidia DGX-2, the successor to the DGX-1, uses sixteen Volta-based V100 32 GB (second generation) cards in a single unit. It was announced on 27 March 2018. [14] The DGX-2 delivers 2 Petaflops with 512 GB of shared memory for tackling massive datasets and uses NVSwitch for high-bandwidth internal communication.

體驗 NVIDIA DGX-2 ™ 的人工智慧效能，這是全球首款 2 petaFLOPS 系統，整合了 16 個 NVIDIA V100 Tensor 核心 GPU，可用於大型人工智慧專案。DGX-2 採用 NVIDIA DGX 軟體和 NVIDIA ® NVSwitch ™ 的可擴充架構，能夠應對複雜人工智慧挑戰。

NVIDIA DGX ™ 系统 针对企业大规模 AI 基础架构提供出色的解决方案。 第三代先进的 AI 系统，统一了所有 AI 工作负载。 新一代 NVIDIA DGX 系统，能够提供高度系统化且可扩展的平 …

Experience the AI performance of NVIDIA DGX-2 ™, the world’s first 2 petaFLOPS system integrating 16 NVIDIA V100 Tensor Core GPUs for large-scale AI projects. Powered by NVIDIA DGX software and the scalable architecture of NVIDIA ® NVSwitch ™, DGX-2 can take on your complex AI challenges.

DGX-2具有300台服务器的深度学习处理能力，占用15个数据中心机架空间，而体积则缩小60倍，能效提升18倍。 此外，英伟达还更新了CUDA、 TensorRT 、NCCL、 cuDNN 等深度学习和HPC软件堆栈。

2018年3月29日 · DGX-2是DGX-1的升级产品，NVIDIA通过NVswitch的技术将Tesla V100更紧密的连载一起，实现了300GB/s芯片间传输效率(传统PCIe的12倍)，形成一个总带宽高达14TB/s的通道。

2024年4月12日 · The NVIDIA® DGX-2™ System is the world’s first two-petaFLOPS system that engages 16 fully interconnected GPUs for accelerated deep learning performance. The DGX-2 System is powered by NVIDIA® DGX™ software stack and an architecture designed for Deep Learning, High Performance Computing and analytics.

Experience the AI performance of NVIDIA DGX-2™, the world’s first 2 petaFLOPS system integrating 16 NVIDIA V100 Tensor Core GPUs for large-scale AI projects. Powered by NVIDIA DGX software and the scalable architecture of NVIDIA® NVSwitch ™, DGX-2 can take on your complex AI challenges.