---
格式版本: 2
标题: "Amazon EC2 P6-B300 instances are now available in the AWS Asia Pacific (Jakarta) Region"
原文链接: "https://aws.amazon.com/cn/about-aws/whats-new/2026/09/amazon-ec2-p6-b300-instances-available-asia-pacific-jakarta/"
发布日期: "2026-09-03"
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: 2026-09-03T19:03:00Z"
发布时间校准原因: "该日期来自文章脚本字段中的postDateTime，是文章发布时间的标准标记，且与标题发布时间吻合。"
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: "2026-09-07T22:46:01+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: 6212
发现时间: "2026-09-07T22:07:26+08:00"
入库时间: "2026-09-07T14:46:16.542Z"
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:
  - "bandwidth"
  - "throughput"
  - "GPU"
  - "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: "是"
AI打分: 79
AI分档: "高置信优质"
AI质检状态: "通过"
AI打分理由: "正文主线为AWS官方宣布EC2 P6-B300实例在雅加达Region可用，属于Blackwell Ultra 8卡GPU实例的区域扩展，核心为机架级AI算力服务；来源为AWS官方What's New公告，权威性高；技术规格明确（8xNVIDIA Blackwell Ultra、2.1TB高带宽GPU内存、6.4Tbps EFA、300Gbps ENA、4TB系统内存），并对比P6-B200给出2x网络带宽、1.5x GPU内存、1.5x FP4 TFLOPS等可核验增量；商业信号为该实例新增雅加达Region可用，属于明确部署动作，且列出当前全部可用Region。历史知识库表明P6-B300已在多个Region发布，本次仅新增雅加达单区域，新颖性较低，但官方来源、完整规格与部署信号足以进入高置信优质，未命中强否决项。"
AI质检模型: "zj-deepseek-v4-flash"
AI质检时间: "2026-09-07T22:46:23+08:00"
AI主题相关性: 20
AI来源权威性: 15
AI新颖性: 8
AI技术细节: 14
AI商业部署信号: 12
AI完整性: 10
AI评分提示词版本: "v17-精简生产版"
AI评分提示词SHA256: "48fb9777f386026761b4873eaff30807694fb11e9b352d7c69bf2dfde750cc7d"
AI评分知识库版本: "knowledge_base_v1-20260819+runtime.99"
AI评分知识库SHA256: "0fbd91b8efdf08ea0580fc2df2684b6db7e286b65c7b6430d7666940f4e954c3"
AI评分知识库检索词: "[\"AWS\",\"bandwidth\",\"throughput\",\"GPU\",\"https://aws.amazon.com/new\",\"Blackwell\",\"NVIDIA\",\"EC2\",\"P6-B300\",\"GPUs\",\"TB\",\"EFA\"]"
AI评分知识库命中: "[{\"id\":\"runtime-83dfe7d4e2b1819cedc55a6a\",\"title\":\"Amazon EC2 P6-B300 instances are now available in the AWS Asia Pacific (Jakarta) Region\",\"sourceType\":\"ai_excellent_article\",\"time\":\"2026-09-03\",\"matchedTerms\":[\"AWS\",\"bandwidth\",\"throughput\",\"GPU\",\"Blackwell\",\"NVIDIA\",\"EC2\",\"P6-B300\",\"GPUs\",\"TB\",\"EFA\"],\"rank\":-42.95947030517618},{\"id\":\"runtime-bf6a5bdbe28961c50fb91e45\",\"title\":\"Amazon EC2 P6-B300 instances are now available in additional AWS Regions\",\"sourceType\":\"ai_excellent_article\",\"time\":\"2026-08-28\",\"matchedTerms\":[\"AWS\",\"bandwidth\",\"throughput\",\"GPU\",\"Blackwell\",\"NVIDIA\",\"EC2\",\"P6-B300\",\"GPUs\",\"TB\",\"EFA\"],\"rank\":-42.87842421187441},{\"id\":\"runtime-6c1f6e45344d95978526a125\",\"title\":\"Amazon EC2 P6-B300 instances are now available in the Asia Pacific (Seoul) Region\",\"sourceType\":\"ai_excellent_article\",\"time\":\"2026-08-20\",\"matchedTerms\":[\"AWS\",\"GPU\",\"Blackwell\",\"NVIDIA\",\"EC2\",\"P6-B300\",\"TB\",\"EFA\"],\"rank\":-37.61883084737051},{\"id\":\"runtime-b9ec799d769b0f4ba49df311\",\"title\":\"AWS and NVIDIA to Deliver 2 Million Additional GPUs and Next-Generation Infrastructure for Agentic and Physical AI\",\"sourceType\":\"ai_excellent_article\",\"time\":\"\",\"matchedTerms\":[\"AWS\",\"bandwidth\",\"GPU\",\"Blackwell\",\"NVIDIA\",\"EC2\",\"GPUs\",\"EFA\"],\"rank\":-27.299407527012132},{\"id\":\"runtime-9f43a79e9c23b1f329d8a71a\",\"title\":\"AWS and NVIDIA to Deliver 2 Million Additional GPUs and Next-Generation Infrastructure for Agentic and Physical AI\",\"sourceType\":\"ai_excellent_article\",\"time\":\"\",\"matchedTerms\":[\"AWS\",\"bandwidth\",\"GPU\",\"Blackwell\",\"NVIDIA\",\"EC2\",\"GPUs\",\"EFA\"],\"rank\":-24.35031695826309}]"
采集批次: "2026年9月7日22点05分18秒"
采集批次ID: "20260907-220517-361"
去重键: "https://aws.amazon.com/cn/about-aws/whats-new/2026/09/amazon-ec2-p6-b300-instances-available-asia-pacific-jakarta"
---

Starting today, Amazon Elastic Cloud Compute (Amazon EC2) P6-B300 instances are available in the AWS Asia Pacific (Jakarta) Region. P6-B300 instances provide 8xNVIDIA Blackwell Ultra GPUs with 2.1 TB high bandwidth GPU memory, 6.4 Tbps EFA networking, 300 Gbps dedicated ENA throughput, and 4 TB of system memory.

P6-B300 instances deliver 2x networking bandwidth, 1.5x GPU memory size, and 1.5x GPU TFLOPS (at FP4, without sparsity) compared to P6-B200 instances, making them well suited to train and deploy large trillion-parameter foundation models (FMs) including large language models (LLMs) with sophisticated techniques. The higher networking and larger memory deliver faster training times and more token throughput for AI workloads.

P6-B300 instances are now available in p6-b300.48xlarge size in the following AWS Regions: US West (Oregon), AWS GovCloud (US-East), US East (N. Virginia), Asia Pacific (Hyderabad, Jakarta, Seoul), and South America (Sao Paulo) Regions. To learn more about P6-B300 instances, visit [Amazon EC2 P6 instances.](https://aws.amazon.com/ec2/instance-types/p6/)