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    Intelligent Lossless
    HPC Network Solution

    Fully unleash computing power with the innovative iLossless algorithm.


  • Overview
  • Benefits
  • Resources

Intelligent Lossless HPC Network Solution

Choose Huawei's iLossless algorithm to redefine network connectivity. The algorithm detects network traffic status in real time, dynamically adjusting parameter settings to enable zero packet loss for Data Center Networks (DCNs), fully unleashing computing power.

Remote Direct Memory Access (RDMA) over Converged Ethernet (RoCE) v2 reduces the Central Processing Unit (CPU) processing workload, cutting latency and improving application performance for scale-out storage, High-Performance Computing (HPC), and Artificial Intelligence (AI). Distributed high-performance applications use the N:1 incast traffic model.


high performance

High performance

• High density 400 GE, super-large networking — the industry's highest — slashes latency by 35%.
• Exclusive in-network computing.
• Directly connected topology and adaptive routing, for 4x higher computing scale.

062 latency zero

Open all-Ethernet

• Exclusive lossless Ethernet, with three networks built on all-Ethernet open architecture.

Intelligent O&M

• Network-wide 1-3-5 intelligent Operations and Maintenance (O&M), slashing Operational Expenditure (OPEX) by 30%.

Extensive Commercial Maturity

Cloud-based evolution

• Cloud-based computing power management delivers higher scheduling efficiency and real-time tenant Service Level Agreement (SLA) assurance.

  • HPC Lossless Ethernet and AI Fabric Network Technical White Paper

    HPC Lossless Ethernet and AI Fabric Network Technical White Paper