Selecting FRUs and Accessories Without Mixing Variants
Confirm accessories against the parent system and installation requirements.
Start with the parent system
Obtain the full system part number and a label photograph before consulting the FRU table. Record the accessory code, replacement relationship, and applicable revision. A shared catalog family is not sufficient proof of fit.
Fans and power supplies
Match fan direction to the chassis airflow design. For a PSU, check AC/DC input, voltage, connectors, capacity, and replacement procedure. Do not translate a US/EU shorthand into a wall-plug shape without checking the connector specification.
Rails, brackets, and harnesses
Match rails to chassis depth and mounting geometry, brackets to the board and port positions, and power harnesses to the specified pinout. Distinguish a kit from a single item so quantity calculations do not omit or duplicate parts.
Quotation and receiving checks
Provide full system and accessory part numbers, label photographs, and quantities, then confirm kit contents. At receiving, compare labels, connectors, and mounting geometry. If only a family image is available, obtain exact-part photographs or dimensions before installation; visual resemblance does not establish interchangeability.
Related products
These products are topic references, not a certified configuration. Verify exact part numbers and deployed software.
- NVIDIA MQM9700-NS2F 400G per NDR port InfiniBand Switch
- NVIDIA Crocodile Air Cooled, NVIDIA Quantum-3 based Two-Adjoining XDR 920-9B34F-00RX-FS0 800G per XDR port 2U InfiniBand Switch
- NVIDIA SN5400, Power-to-Connector airflow 920-9N42C-00FB-7C0 400GbE 2U Ethernet Switch
- NVIDIA BlueField-3 B3140H E-series HHHL 900-9D3D4-00EN-HA0 400GbE HHHL Network Adapter