Question about GPUDirect RDMA enabled NIC list

A list of GPUDirect RDMA enabled NICs are available?

I understands GPU card requirement. But I cannot found NIC requirement.
(Mellanox card is one of them, but it seems other NIC cards available)

Thank you for your help.

There is no comprehensive list at the moment.
NIC requirements are basically support for the RDMA programming model, and protocols like Infiniband, RoCE V1/V2 or iWARP.
NICs with GPUDirect RDMA SW support at different levels of maturity include:

  • Mellanox NICs
  • Intel/Cornelis OPA NICs
  • Cray NICs
  • Broadcom NICs
  • Chelsio NICs
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