VR2R-0145
① SA Source
- Source: 開啟完整 SA 文章
- Section:
Spectrum-6 - Line hint:
119
Context Before
While not part of the Rubin NVL72 rack, Spectrum-6 CPO enables even larger scale-out clusters with its doubled radix. The design retains the same features as Spectrum-5, with 8 IO chiplets surrounding the main switch die. 102.4T switching bandwidth is achieved with 512x 200G SerDes. 32 3.2T optical engines on the package convert these electrical signals to optical links, each with a detachable fiber connector.
Evidence
The SN6810 features one of these chips
Context After
, while the SN6800 houses four, multiplexed together to create a 409.6T switch box. There will also be a non-CPO version with pluggable OSFP cages in the SN6600. The non-CPO version will be more common in our view.
② Atomic Claim
SN6810 配置 1 顆此類晶片。
- Epistemic Mode:
ASSERTED - Mapping Status:
COMPLETE
③ Semantic Frame
{
"attribute": "COUNT",
"context_nodes": [],
"entity": {
"id": "04_knowledge_base/SN6810",
"label": "SN6810"
},
"frame_type": "ATTRIBUTE",
"qualifiers": {
"condition_text": null,
"numeric_mentions": [
"1"
],
"temporal_mentions": []
},
"value": {
"numeric_mentions": [
"1"
],
"value_text": "SN6810 配置 1 顆此類晶片。"
}
}④ Canonical Entity Mapping
| Role | Surface Label | Canonical Target |
|---|---|---|
| entity | SN6810 | SN6810 |
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。