The Mellanox 920-9N101-00R7-0C0 is an enterprise-class switch tailored for modern data center environments, delivering 32 QSFP28 100GbE high-speed connectors with advanced features for reliable core and aggregation switching. This model not only excels in high throughput—supporting up to 3.2 Tbps of non-blocking bandwidth—but also maintains ultra-low latency at just 300 ns, ideal for time-sensitive workloads. It is engineered for multi-layer network architectures and seamless integration with Cumulus Linux, offering enhanced programmability and open networking. The presence of dedicated RJ45 ports ensures simplified out-of-band management, while 1GbE switch port support meets diverse connectivity needs. Redundant hot-swap power supplies provide unrivaled reliability, minimizing service interruptions. System administrators benefit from scalable port configurations—handling up to 64 10/25/50GbE—and flexible control with USB, RJ45, and management ports. The power-efficient design, along with sophisticated cooling and reversible airflow options, ensures stable operation in varied data center climates across Asia, Europe, Africa, and North America. Suited for global distributors, SMB integrators, and end users requiring scalable high-throughput solutions, the 920-9N101-00R7-0C0 prioritizes reliability, future-ready open OS choice, and robust physical design for dynamic enterprise demands.
Product Highlights
Product Applications Scenarios
Product Features Comparison
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| Model | 920-9N101-00R7-0C0 | 920-9N101-00R7-0X2 | 920-9N110-00R7-0N0 | 920-9N112-00R7-1C0 |
| Port Configuration | 32 × QSFP28 100GbE | 32 × QSFP28 100GbE | 16 x QSFP28 100GbE | 48 SFP28 25GbE + 8 QSFP28 100GbE |
| Switching Capacity | 3.2 Tbps | 3.2 Tbps | 1.6 Tbps | 2 Tbps |
| Forwarding Rate | 4.7 Bpps | 4.7 Bpps | 2.38 Bpps | 2.97 Bpps |
| PoE Budget | n/a | n/a | n/a | n/a |
| Stacking Capability | n/a | n/a | n/a | n/a |
Optional Add-ons
| Model Number | Description |
| MPS-AC-400W | Mellanox 400W AC Power Supply Unit, provides redundant power for high-availability deployments. |
| XQ28-100G-AOC-5M | Mellanox 100G QSFP28 Active Optical Cable, 5 meters for high-speed interconnection. |
| MC2207130-005 | Mellanox QSFP28 Direct Attach Copper Cable, 5m, ideal for short-distance 100GbE links. |
Nvidia 920-9N101-00R7-0C0 Specification
| Model | 920-9N101-00R7-0C0 |
| Brand | Mellanox |
| Connectors | 32 × QSFP28 100GbE |
| Max 100GbE Ports | 32 |
| Max 50GbE Ports | 64 |
| Max 40GbE Ports | 32 |
| Max 25GbE Ports | 64 |
| Max 10GbE Ports | 64 |
| Throughput | 3.2 Tbps |
| Packets Per Second | 4.7 Bpps |
| Latency | 300 ns |
| CPU | Dual-core x86 |
| System Memory | 8 GB |
| SSD Memory | 32 GB |
| Packet Buffer | 16 MB |
| Management Ports | 1 × 100/1000 Mbps |
| Serial Ports | 1 × RJ45 |
| USB Ports | 1 |
| Hot-Swap Power Supplies | 2 (1+1 redundant) |
| Hot-Swappable Fans | 4 (N+1 redundant) |
| Reversible Airflow Option | Yes |
| Power | 150 W, 50??0 Hz, 100??64 V AC, 4.5??.9 A |
| Size | 1.72 in × 16.84 in × 27 in (43.9 mm × 427.8 mm × 686 mm) |
| – | – |
| 920-9N101-00R7-0C0 | 920-9N101-00R7-0C0 |
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