clm_bdd61d08af5e4340b45035686f13389d_r1

VR2-0704

① SA Source

• Source: 開啟完整 SA 文章
• Section: Ethernet-Based Cluster Deployments
• Line hint: 897

Context Before

Source: SemiAnalysis AI Networking Model ↗

The catch is that 102.4T Minipack-4 switches may not be shipped in time for Vera Rubin NVL72 rack deployments, and if this were to be the case, some NSF clusters will be shipped using 51.2T Minipack-3 switches instead. This means that gearboxes within the AECs will have to be used to convert 200G per lane SerDes speed at the NIC to 100G per lane SerDes speed at the switch.

Evidence

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

Context After

Hyperscaler Customization and Assembly Logistics

Customization

② Atomic Claim

這會是 single-plane network，取代 switch boxes 上大多數 1.6T transceivers，並可能給 Credo 很強的 pricing power。

• Epistemic Mode: ASSERTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "additional_nodes": [],
  "frame_type": "RELATION",
  "object": {
    "id": "02_companies/Credo Technology",
    "label": "Credo"
  },
  "predicate": "REPLACES",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [
      "1.6"
    ],
    "temporal_mentions": []
  },
  "subject": {
    "id": "04_knowledge_base/1.6T",
    "label": "1.6T"
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
subject	1.6T	1.6T
object	Credo	02_companies/Credo Technology

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。