Manufacturer reference image. Included components follow the selected part number.
网络线缆
MCA7K20-X001-RHS
NVIDIA MCA7K20-X001-RHS
| 介质 | linear active copper |
|---|---|
| imageNote | Manufacturer reference image. Included components follow the selected part number. |
| Connectors | OSFP to 4 x OSFP |
| 料号 | MCA7K20-X001-RHS |
| Branch count | 4 |
| Thermal profile | RHS to RHS |
| Interconnect type | LACC |
| Branch data rate (Gb/s) | 400 |
| Nominal cable length (m) | 1.0 |
| Aggregate data rate (Gb/s) | 1600 |
| Manufacturer lifecycle phase | Prototype |
下单前确认
- 确认准确的 SKU、料号、规格选项与数量。
- 确认主机平台、端口、电气接口与固件兼容要求。
- 付款前确认库存、交期、目的地与适用售后条款。
产品问答
How many outputs does the assembly have?
The exact CX9 descriptions and form-factor column specify four 400G OSFP branches from a 1.6T OSFP head.
How do the two thermal options differ?
The 980-9IAQ5 group is IHS-to-RHS; the 980-9IAQ6 group is RHS-to-RHS. These are separate OPNs, not interchangeable labels.
What Q3200 restriction applies to RHS variants?
OPNs 980-9IAQ6-00X001 and 980-9IAQ6-00X002 cannot use Q3200 ports 17, 18, 35 or 36; those ports also lack split mode.
How should a four-way breakout be planned?
Planning guidance: map four 400G logical links, then qualify the switch mode, receiving ports, cooling arrangement and exact OPN against the applicable release table. A family-level breakout diagram is not an approved equipment set.
How should connector exit clearance be planned?
Follow the exact assembly drawing and its bend-radius limits. Leave room for connector insertion and removal, avoid strain at the connector, and keep the routing clear of airflow and service access. The linked installation guide gives general handling guidance, not an exact bend-radius value for this SKU.
What distinguishes XDR signaling from NDR?
XDR uses 200G-PAM4 signaling; NDR uses 100G-PAM4. Equal aggregate bandwidth alone does not establish interoperability.
Does an XDR optic automatically downshift to NDR?
Do not assume downshifting. NVIDIA describes the cited XDR optical path at 200G-PAM4 and places NDR/HDR backward support in the switch-cage context. Check the exact host, optical module and firmware support together; the shared connector does not establish a lower-rate mode.
Can copper assemblies connect to Q3450 CPO data ports?
No. NVIDIA identifies these as fiber interfaces. A compatible fiber path and optical endpoints are required.
渠道与项目资料
推进客户的下一步决策
从现有产品组合、产品系列或不完整的项目清单出发，选择与你的职责对应的资料。
OA03 · NVIDIA
AI Ethernet、网卡及光模块和线缆互连。
980-9IAQ6-00X001
BOM 与待决项梳理
保留原始料号与数量，同时整理影响项目决策的待确认事项。
- 从这些信息开始
- 现有清单、上传的 BOM 或简要需求，不完整的清单也可以提交。
- 用于准备
- 保留原始行号、待补信息、责任人及下一动作的待决项表。
