Mellanox Nvidia Qm9790 1u Ndr 400gbps Infiniband Switch Mqm9790-Ns2f (920-9B210-00FN-0D0)
The internally managed QM9700/QM9701 switches feature an on-board subnet manager that enables simple, out-of-the-box bringup for up to 2,000 nodes. Running the NVIDIA MLNX-OS® software package, the subnet manager delivers full chassis management through command-line interface (CLI), web-based user (WebUI), Simple Network Management Protocol (SNMP), or JavaScript Object Notation (JSON) interfaces. The externally managed QM9790 switch can utilize the advanced NVIDIA Unified Fabric Manager (UFM®) feature sets to empower data center operators to efficiently provision, monitor, manage, preventatively troubleshoot, and maintain the modern data center fabric, to realize higher utilization and reduce overall opex.
- Customization:Available
- Communication Mode: Full-Duplex & Half-Duplex
- Type: IB
Product Details
US$23,000.00 – 24,500.00
1 Piece (MOQ)
Basic Info.
| Model NO. | MQM9790-NS2F(920-9B210-00FN-0D0) |
| Ports | 64 |
| Technology | Infiniband |
| Transport Package | Packing |
| Trademark | Mellanox |
| Production Capacity | 5000 |
| Transmission Rate | 400G |
| Function | Lacp, Stackable, Vlan Support |
| MAX Speed | Ndr |
| Specification | 43.6*433.2*590.6 mm |
| Origin | China |
Product Description
MQM9790-NS2F(920-9B210-00FN-0D0)
The NVIDIA Quantum-2-based QM97XX switch systems deliver an unprecedented 64 ports of NDR 400Gb/s InfiniBand per port in a 1U standard chassis design. A single switch carries an aggregated bidirectional throughput of 51.2 terabits per second (Tb/s), with a landmark of more than 66.5 billion packets per second (BPPS) capacity. Supporting the latest NDR technology, NVIDIA Quantum-2 brings a high-speed, extremely low-latency and scalable solution that incorporates state-of-the-art technologies such as Remote Direct Memory Access (RDMA), adaptive routing, and NVIDIA Scalable Hierarchical Aggregation and Reduction Protocol ™.Unlike any other networking solution, NVIDIA InfiniBand provides self-healing network capabilities, as well as quality of service (QoS), enhanced virtual lane (VL) mapping, and congestion control to provide the highest overall application throughput. As an ideal rack-mounted InfiniBand solution, the QM97XX NDR InfiniBand fixed-configuration switches allow maximum flexibility, as they enable a variety of topologies, including Fat Tree, SlimFly, DragonFly+, multi-dimensional Torus, and more. They’re also backwards compatible to previous generations and include expansive software ecosystem support.
MQM9790-NS2F(920-9B210-00FN-0D0)
The internally managed QM9700/QM9701 switches feature an on-board subnet manager that enables simple, out-of-the-box bringup for up to 2,000 nodes. Running the NVIDIA MLNX-OS® software package, the subnet manager delivers full chassis management through command-line interface (CLI), web-based user (WebUI), Simple Network Management Protocol (SNMP), or JavaScript Object Notation (JSON) interfaces. The externally managed QM9790 switch can utilize the advanced NVIDIA Unified Fabric Manager (UFM®) feature sets to empower data center operators to efficiently provision, monitor, manage, preventatively troubleshoot, and maintain the modern data center fabric, to realize higher utilization and reduce overall opex.
Speed and Switching Capabilities
The table below describes maximum throughput and interface speed per system model.
64 NDR non-blocking ports with aggregate data throughput up to 51.2Tb/s
| System Model | NDR 400Gb/s OSFP Interfaces | Max Throughput |
| QM9700, QM9701, QM9790 | 32 | 51.2Tb/s |
| Feature | Value | |
| Mechanical | Size: | 17.2” (H) x 1.7” (W) x 26″ (D) |
| 438mm (H) x 43.6mm (H) x 660mm (D) | ||
| Mounting: | 19” rack mount | |
| Weight: | 1 PSU: 13.6 kg | |
| 2 PSUs: 14.8 kg | ||
| Speed: | 40, 56, 100, 200, 400 Gb/s per port | |
| Connector cage: | 32 OSFP | |
| Environmental | Temperature: | Operational: |
| Forward air flow: 0° to 35°C | ||
| Reverse air flow: 0° to 40°C | ||
| Non-Operational: -40° to 70°C | ||
| Humidity: | Operational: 10%-85% non-condensing | |
| Non-Operational: 10%-90% non-condensing | ||
| Altitude: | 3050m | |
| Noise level: | 78.4dBA at room temperature | |
| Regulatory | Safety: | CB, cTUVus, CE, CU, S-Mark |
| EMC: | EMC: CE, FCC, VCCI, ICES, RCM, WW: CQC, BSMI, KCC, TEC, ANATEL | |
| RoHS: | RoHS compliant | |
| Power | Input Voltage: | 1x/2x, 200-240Vac, 10A, 50/60Hz |
| For HVDC: | ||
| 200-300 VDC 9.5A (for China only) | ||
| Global Power Consumption: | QM9700: | |
| Typical power with passive cables (ATIS): 747W | ||
| Max power with active cables: 1,720W | ||
| QM9790 | ||
| Typical power with passive cables (ATIS): 640W | ||
| Max power with active cables: 1,610W | ||
| Main Devices | CPU (in QM9700 only): | Intel® Core™ i3 Coffee Lake |
| Switch: | NVIDIA Quantum™-2 IC | |
| Throughput | Switching: | 25.6Tbps |
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