第一项始终是图钉的来源。总体可信度是各份资料对上方所用开始和结束时间支持程度的加权平均；资料每比最新的一份旧 180 天，权重减半。
保存的日期是估计的跟踪或容量轨迹标记，而不是经过验证的确切开放日期。 施工状况遵循所引用的实际范围； 无法从已完成的目标中推断出完成情况。
Construction research 2026-10-24: Epoch’s[1] 2026-05-05 observation documents remaining physical construction/installation for this named buildout. In Progress does not complete earlier operating buildings or future capacity. Power and accelerator counts remain Epoch estimates, not an operator-certified rating. Modeled 2025-dollar capital costs include compute hardware and are not a source-native construction budget. Source quote: “Several additional building shells and pads are still in construction” Dated observation 2026-05-05; future trajectory rows and modeled costs are distinguished from this physical milestone.
有遗漏或错误吗？用你自己的话说明：能佐证此图钉的链接、不同的开始或结束日期及理由，或缺失、有误的信息。AI 会对照此图钉的来源进行核实，搜索更好的来源，并添加任何支持你说法的页面。图钉自身的来源仍然最重要。AI 也会查看图片：显示的是别的东西或显示效果差的图片会被移到后面或替换。
| 2026-05-05 | Buildings 1 and 2 visibly complete and operational. Building 3 appears complete and may be commissioning, but it's likely not operational yet given the immediate surrounding construction work. Several |
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| 2026-08-01 | Building 3 expected to come online sometime around August 2026, since in the May satellite image it appeared structurally complete with minimal construction surrounding it. Basing MW estimate using Bu |
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| 2027-08-01 | Building 4 expected to come online around August 2027, judging from prior satellite imagery. Modeled at twice Building 2's capacity because Building 4 is approximately twice its size. |
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Epoch AI satellite-imagery notes, in date order. · 来源
Physical-stage observation dated 2026-05-05. Campus buildout remains under construction; already operating buildings do not complete the remaining work. Forecast operational dates retain the directory’s uncertainty and do not establish actual completion.
“Several additional building shells and pads are still in construction”
Epoch’s dated 2026-05-05 assessment: Several additional building shells and pads are still in construction Campus buildout remains under construction; already operating buildings do not complete the remaining work.
“Several additional building shells and pads are still in construction”
Epoch estimates AI hardware: Amazon Trainium2 chips. Chip fit-out is directory research, not operator-certified inventory.
“We estimate that it uses Amazon Trainium2 chips.”
Epoch dated observation: Land clearing begins.
“Land clearing begins.”
Epoch dated observation: Buildings 1 and 2 visibly complete and operational.
“Buildings 1 and 2 visibly complete and operational.”
Epoch assessment: Building 3 expected to come online sometime around August 2026, since in the…
“Building 3 expected to come online sometime around August 2026, since in the May satellite image it appeared structurally complete with minimal construction surrounding it.”
原标题: AWS Berwick AI Data Center Buildout
Epoch 2026 年 5 月 5 日的观察记录了这个命名扩建项目的剩余物理施工/安装情况。 “进行中”并不完成早期运营的建筑或未来的容量。 功率和加速器数量仍然是 Epoch 的估计值，而不是运营商认证的评级。 建模的 2025 美元资本成本包括计算硬件，而不是源本地建设预算。
Epoch AI 通过带注释的卫星足迹（12 个物理部分）跟踪超大规模前沿 AI 训练和推理园区。