---
格式版本: 2
标题: "AWS announces a new Availability Zone in the Europe (London) Region"
原文链接: "https://aws.amazon.com/cn/about-aws/whats-new/2026/08/aws-new-availability-zone-europe/"
发布日期: "2026-08-19"
发布时间校准状态: "found"
发布时间需复核: "否"
发布时间来源: "llm:local:original_script_field"
发布时间证据: "postDateTime: 2026-08-19T17:00:00Z"
发布时间校准原因: "该候选为正文中明确标注的发布时间字段，符合发布时间判定优先级。"
发布时间校准置信度: "1"
发布时间候选数量: 1
发布时间严格候选数量: 0
发布时间原页读取状态: "source template page reused from URL open"
发布时间未找到原因: ""
发布时间校准时间: "2026-08-20T10:38:33+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: 17039
发现时间: "2026-08-20T10:31:30+08:00"
入库时间: "2026-08-20T02:38:52.306Z"
来源平台: "固定入口"
搜索渠道: "fixed_url"
搜索词: "https://aws.amazon.com/new"
匹配关键词:
  - "AI"
相关厂家:
  - "AWS"
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: 36
AI分档: "非优质"
AI质检状态: "不通过"
AI打分理由: "内容为AWS伦敦新增可用区公告，仅泛泛提及Trn3和P6实例，未涉及超节点、AI Rack或机柜级架构细节，技术及商业信息薄弱，与项目主题相关性低。"
AI质检模型: "tx-deepseek-v4-flash"
AI质检时间: "2026-08-20T10:41:00+08:00"
AI主题相关性: 5
AI来源权威性: 14
AI新颖性: 5
AI技术细节: 2
AI商业部署信号: 5
AI完整性: 5
AI摘要: "AWS在伦敦区域（eu-west-2）新增第四个可用区eu-west-2d，提供Trn3和P6等新一代AI/ML加速实例及通用算力；客户可在四个可用区间部署应用，提升容错与高可用性，并按伦敦区标准定价。"
AI摘要模型: "ali-deepseek-v4-flash"
AI摘要时间: "2026-09-07T03:16:48.303Z"
采集批次: "2026年8月20日10点15分53秒"
采集批次ID: "20260820-101553-437"
去重键: "https://aws.amazon.com/cn/about-aws/whats-new/2026/08/aws-new-availability-zone-europe"
---

AWS has added a fourth Availability Zone to the Europe (London) Region (eu-west-2), expanding infrastructure capacity to meet growing demand for cloud compute in the Region. The new Availability Zone delivers next-generation AI and ML capacity, including Amazon EC2, Trn3, and P6 accelerated instances, alongside general-purpose compute. The new Availability Zone gives AWS customers in eu-west-2 greater capacity for AI and ML workloads and additional fault isolation for building highly available, resilient architectures.

With this new Availability Zone (eu-west-2d), customers can distribute applications across four Availability Zones in eu-west-2, improving fault tolerance and supporting high availability architectures. AI and ML teams can now run model training and inference workloads on the latest accelerated instance types entirely within the London Region. The new Availability Zone is accessible through the AWS Management Console, APIs, and existing workflows with no changes to tooling. Standard Europe (London) Region pricing applies.

To get started, visit [AWS Global Infrastructure](https://aws.amazon.com/about-aws/global-infrastructure/) to learn more about Regions, Availability Zones, and how efficient data center designs and sustainability practices power AWS cloud infrastructure. Explore the [AWS Builder Center](https://builder.aws.com/build/capabilities/explore) for hands-on resources, the [EC2 Trainium page](https://aws.amazon.com/ec2/instance-types/trn3/) for AI and ML workloads, and [Regional Product Services](https://aws.amazon.com/about-aws/global-infrastructure/regional-product-services/) for a full list of services available by Region.

Europe (London) — eu-west-2