Description
The HPE Storage Switch M-series SN4600cM (S2T80A) is a powerful and efficient 2U 64-port 100GbE switch purpose-built for next-generation data centers and storage environments. Pre-loaded with NVIDIA® Cumulus Linux®, this switch delivers line-rate performance with zero packet loss across all ports and packet sizes, offering superior scalability, ultra-low latency, and lossless fabric capabilities for mission-critical applications.
Engineered for speed and reliability, the SN4600cM supports flexible port configurations (1/10/25/40/50/100 GbE), providing unmatched throughput at 12.8 Tbps aggregate bandwidth. Whether deployed for storage, hyperconverged infrastructure, financial services, or media workloads, this switch is optimized to maximize flash storage ROI and reduce total cost of ownership (TCO).
| Specification | Details |
|---|---|
| Product Number | S2T80A |
| Switch Model | HPE SN4600cM |
| Port Count | 64 x QSFP28 ports |
| Port Speeds Supported | 1, 10, 25, 40, 50, 100 GbE |
| Aggregate Bandwidth | 12.8 Tbps |
| Airflow Direction | Power to Connector |
| Form Factor | 2U Rackmount |
| Redundancy | Dual redundant power supplies and fan trays |
| Media Type | QSFP28 |
| Software Options | Bundled with NVIDIA® Cumulus Linux® (optional NVIDIA® Onyx® or no OS) |
| Layer Support | Layer 2 and Layer 3 |
| Use Cases | Storage networks, HCI, financial services, media & entertainment |
| Latency | Ultra-low latency ideal for flash storage and software-defined traffic |
| Fabric Capabilities | Lossless fabric, ECMP support, head-of-line blocking avoidance |
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