VR2-0430
① SA Source
- Source: 開啟完整 SA 文章
- Section:
Compute Tray: Power Delivery - Line hint:
519
Context Before
Source: Nvidia VR NVL72 Component BoM and Power Budget Model ↗
Evidence
As the Strata board draws around 4800W of power (equivalent to the TDP of half a general server rack) versus Bianca at 3000W, it is necessary to deliver power to the board at a higher voltage
Context After
We have the volume and ASP for all the power semis for the all the various VRMs contained in the VR NVL72 Component BoM and Power Budget Model ↗.
② Atomic Claim
Strata board 約消耗 4,800W，約相當於半個 general server rack 的 TDP，高於 Bianca 的 3,000W，因此必須以更高電壓向 board 供電。
- Epistemic Mode:
ASSERTED - Mapping Status:
COMPLETE
③ Semantic Frame
{
"comparison_expression": "Strata board 約消耗 4,800W，約相當於半個 general server rack 的 TDP，高於 Bianca 的 3,000W，因此必須以更高電壓向 board 供電。",
"entities": [
{
"id": "04_knowledge_base/NVIDIA Strata Board",
"label": "Strata board"
},
{
"id": "04_knowledge_base/通用型伺服器",
"label": "general server"
}
],
"frame_type": "COMPARISON",
"metric": "POWER",
"operator": "EQUAL_TO",
"qualifiers": {
"condition_text": null,
"numeric_mentions": [
"4,800W",
"3,000W"
],
"temporal_mentions": []
}
}④ Canonical Entity Mapping
| Role | Surface Label | Canonical Target |
|---|---|---|
| comparison_entity_0 | Strata board | 04_knowledge_base/NVIDIA Strata Board |
| comparison_entity_1 | general server | 04_knowledge_base/通用型伺服器 |
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。