H3C S9820-64H AI Data Center Switch
Brand: H3C | Category: Network Switches
SKU: LS-9820-64H-AI-GL | Part #: LS-9820-64H-AI-GL | MPN: LS-9820-64H-AI-GL
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About the H3C S9820-64H AI Data Center Switch
The H3C S9820-64H AI Data Center Switch from H3C is enterprise-grade Network Switches hardware built for data centers. The H3C S9820-64H AI is a purpose-built spine switch designed for AI and HPC data center environments, featuring 64 ports of 400G Ethernet connectivity. The architecture employs lossless switching technology to eliminate packet loss during high-burst compute workloads, critical for distributed training and inference at scale. Optimized for east-west fabric traffic patterns in modern AI clusters, it supports advanced congestion management and priority-based forwarding. Available in brand new condition. H3C network switches products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | H3C |
| Category | Network Switches |
| SKU | LS-9820-64H-AI-GL |
| Part Number | LS-9820-64H-AI-GL |
| Condition | New |
| Model | S9820-64H AI |
| Port Configuration | 64 × 400G QSFP-DD Ethernet |
| Port Count | 64 |
| Port Speed | 400 Gbps |
| Total Switching Capacity | 51.2 Tbps |
| Throughput (Aggregate) | 51.2 Tbps non-blocking |
| Packet Forwarding Rate | 76.8 Bpps (billion packets per second) |
| Switching Architecture | Lossless Ethernet with Priority Flow Control (PFC) |
| Latency | Microsecond-class port-to-port latency |
| Buffer Memory | 52 MB shared packet buffer |
| RDMA Support | RoCE v2 optimized |
| QoS Features | 8 traffic classes, per-port queue management, congestion control (ECN) |
| Management | SNMP, Telnet, SSH, Web UI, NETCONF |
| Power Consumption | Approximately 8 kW typical operation |
| Operating Temperature | 0–45°C |
| Form Factor | 19-inch rack-mount 14U chassis |
| Launch Date | Q2 2023 |