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MZ620 NIC V100R001 User Guide 05

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Feature List

Feature List

The MZ620 supports the following features and performance specifications:

  • InfiniBand Trade Association (IBTA) 1.3 specifications
  • RDMA
  • 16 million I/O channels
  • End-to-end QoS and nine virtual lanes (VLs), including eight data VLs and one control VL
  • Hardware-based congestion control
  • In-band management and support for third-party Subnet Managers (SMs)
  • PCIe 3.0 x16 system interface

    If flow control is configured on the NIC, it must also be configured on the corresponding switch module or external switch.

Updated: 2019-09-02

Document ID: EDOC1000172487

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