VR2R-0464_r1

VR2R-0464

① SA Source

• Source: 開啟完整 SA 文章
• Section: Procurement and Cooling Vendor Implications
• Line hint: 388

Context Before

Today, in-row CDUs offer cooling capacities up to roughly 2 MW, but

Evidence

we expect future facility CDUs to reach 3-6 MW.

Context After

Delta currently leads in the CDU specialist segment, alongside Schneider Electric, Vertiv, and nVent. Foxconn and Quanta dominate the system integrator category.

② Atomic Claim

SemiAnalysis 預期未來 facility CDU capacity 將達 3–6MW。

• Epistemic Mode: EXPECTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "attribute": "EXPECTED_FUTURE_CAPACITY",
  "context_nodes": [],
  "entity": {
    "id": "04_knowledge_base/Coolant Distribution Unit (CDU)",
    "label": "CDU"
  },
  "frame_type": "ATTRIBUTE",
  "qualifiers": {
    "condition_text": "SemiAnalysis expectation",
    "numeric_mentions": [
      "3MW",
      "6MW"
    ],
    "temporal_mentions": [
      "未來"
    ]
  },
  "value": {
    "numeric_mentions": [
      "3MW",
      "6MW"
    ],
    "value_text": "future facility CDUs are expected to reach 3-6 MW."
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
entity	CDU	04_knowledge_base/Coolant Distribution Unit (CDU)

⑤ Human Review

請在 Properties 逐項確認：

• 原文 → Atomic Claim 是否忠實
• Atomic Claim → Semantic Frame 是否忠實
• Canonical Entity mapping 是否正確
• Epistemic mode 是否保留原文語氣
• 最後選擇 review_action

Review state

Markdown 內文不是正式 approval。只有 Apply bridge 寫入的 Decision Ledger event 才是正式決策。