VR2-0700
① SA Source
- Source: 開啟完整 SA 文章
- Section:
Ethernet-Based Cluster Deployments - Line hint:
895
Context Before
Source: SemiAnalysis AI Networking Model ↗
Evidence
if this were to be the case, some NSF clusters will be shipped using 51.2T Minipack-3 switches instead
Context After
Meta will not be the only hyperscaler using 1.6T AECs for its VR200 deployments, however. We think xAI will use 1.6T AECs for both NIC-to-TOR and switch-to-switch connectivity at the leaf, spine and core layers. It will be a single-plane network replacing most 1.6T transceivers at the switch boxes – and this can give Credo plenty of pricing power.
Hyperscaler Customization and Assembly Logistics
② Atomic Claim
若發生此情況，部分 NSF clusters 會改用 51.2T Minipack-3 switches 出貨。
- Epistemic Mode:
HYPOTHETICAL - Mapping Status:
COMPLETE
③ Semantic Frame
{
"attribute": "VOLUME",
"context_nodes": [],
"entity": {
"id": "04_knowledge_base/Minipack-3",
"label": "Minipack-3"
},
"frame_type": "ATTRIBUTE",
"qualifiers": {
"condition_text": null,
"numeric_mentions": [
"51.2",
"3 s"
],
"temporal_mentions": []
},
"value": {
"numeric_mentions": [
"51.2",
"3 s"
],
"value_text": "若發生此情況，部分 NSF clusters 會改用 51.2T Minipack-3 switches 出貨。"
}
}④ Canonical Entity Mapping
| Role | Surface Label | Canonical Target |
|---|---|---|
| entity | Minipack-3 | Minipack-3 |
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。