NETWORK ADAPTER

MCX750500C-0D0K

NVIDIA ConnectX-7 MCX750500C-0D0K four-IC adapter assembly

P/N:MCX750500C-0D0KNVIDIA OPN: 900-9X720-007N-SN1SwitchInfra item:7750Brand: NVIDIA
Specifications
Part NumberMCX750500C-0D0K
Host interfacePCIe 5.0 x32
Pcie switchYes
Product typeFour-ConnectX-7 adapter assembly
Reference PSIDMT_0000000891
Default protocolInfiniBand
Heatsink includedNo
Secure boot enabledYes
Supported protocolsInfiniBand, Ethernet
Connectx7 device count4
Hardware crypto enabledNo
Maximum rate per device (Gb/s)400

Before you order

  • Confirm the exact SKU, part number, specification option and quantity.
  • Confirm the host platform, port, electrical interface and firmware requirements.
  • Confirm availability, lead time, destination and applicable service terms before payment.
Description
MCX750500C-0D0K combines four ConnectX-7 devices, each supporting up to 400Gb/s InfiniBand or 400GbE, with PCIe 5.0 x32 connectivity and a PCIe switch. InfiniBand is the specified default mode, secure boot is enabled and hardware crypto is disabled. This exact assembly is supplied without a heatsink, so the server integration must provide a qualified cooling solution. Confirm the mechanical assembly and port routing for the intended system.

Product questions & answers

Is this a conventional single-IC NIC?

No. The official firmware table describes four ConnectX-7 devices in one adapter assembly.

What networking capability is verified?

Each ConnectX-7 device is described as supporting up to 400Gb/s InfiniBand, the default mode, or 400GbE. That description does not prove a specific external port/cable arrangement.

What is the host interface?

The official description specifies PCIe 5.0 x32 and a PCIe switch. Confirm the actual server integration; do not assume an ordinary x16 stand-up slot.

How does 0D00 differ from 0D0K?

The owner-supplied exact description explicitly identifies 0D0K as supplied without a heatsink. Both codes share the public firmware description of four ConnectX-7 devices. The supplied description does not independently establish which heatsink, if any, accompanies 0D00; confirm its bill of materials rather than infer it.

Is crypto enabled?

No. Crypto is disabled and secure boot is enabled in the official firmware description.

Does the shared PSID establish physical interchangeability?

No. A shared firmware identity is not proof of matching dimensions, connector placement, cooling or supplied accessories. Obtain the mechanical BOM and server qualification.

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OA03 · NVIDIA

AI Ethernet, adapters and optical or cable interconnects.

900-9X720-007N-SN1

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