Hardware support matrix#
This page provides information on hardware that has been verified to work as expected with the directions for single and multi-node network validation defined elsewhere on this site.
GPU Architecture#
The GPU workloads and benchmarks specified in the Single Node and Multi-node networking guides should work as written on the following microarchitectures, presuming a supported version of ROCm.
MI325X#
MI325X GPUs requires ROCm 6.3.1 or higher when running GPU applications, as this is the earliest version of ROCm where MI325X has explicit support. Attempts to run workloads with earlier ROCm versions are unsuccessful on MI325X.
MI300X#
MI300X GPUs can run all specified workloads and benchmarks in the networking guides presuming a supported version of ROCm.
Pre-MI300X#
MI200X and MI100X series GPUs can run all specified workloads and benchmarks in the networking guides presuming a supported version of ROCm.
Supported NICs#
When deploying ROCm, compatibility between the accelerators and NICs is critical for ensuring optimized data transfer in high-performance computing environments. The following NICs have been validated for use with AMD Instinct MI300X, MI200, and MI100 accelerators, supporting high-speed interconnects like RoCE v2 (RDMA over Converged Ethernet) and InfiniBand for low-latency, high-throughput communication.
The processes detailed in these guides are validated to run on the following hardware with AMD Instinct™ accelerators:
NICs for AMD Instinct MI325X#
Product name |
Speed (GB/s) |
Interconnect |
|---|---|---|
AMD Pollara 400 Card |
400 |
RoCEv2 |
Broadcom P2200G |
400 |
RoCE v2 |
Broadcom P1400GD |
400 |
RoCE v2 |
Broadcom N1400GD |
400 |
RoCE v2 |
Broadcom N2200G |
400 |
RoCE v2 |
NVIDIA ConnectX-7 series |
400 |
RoCE v2 / InfiniBand |
NICs for AMD Instinct MI300X#
Product name |
Speed (GB/s) |
Interconnect |
|---|---|---|
AMD Pollara 400 Card |
400 |
RoCEv2 |
Broadcom P2200G |
400 |
RoCE v2 |
Broadcom P1400GD |
400 |
RoCE v2 |
Broadcom N1400GD |
400 |
RoCE v2 |
Broadcom N2200G |
400 |
RoCE v2 |
NVIDIA ConnectX-7 series |
400 |
RoCE v2 / InfiniBand |
NICs for AMD Instinct MI200 and MI100 series#
Product name |
Speed (GB/s) |
Interconnect |
|---|---|---|
Broadcom N2100G |
200 |
RoCE v2 |
Broadcom N1200G |
200 |
RoCE v2 |
Broadcom P2100G |
200 |
RoCE v2 |
Broadcom P1200G |
200 |
RoCE v2 |
NVIDIA ConnectX-6 series |
200 |
RoCE v2 / InfiniBand |
When deploying ROCm, consult the ROCm compatibility matrix to ensure compatibility, and install the latest version appropriate for your operating system and driver support.
Refer to the Broadcom Ethernet Network Adapter User Guide for installation, configuration, and tuning documentation for Broadcom devices.