Description
Condition: REFURBISHED
Manufacturer Part #: MQM9700-NS2R
Nvidia SKU #: 920-9B210-00RN-0M2
NVIDIA Quantum-2 based NDR InfiniBand Switch - 64-ports NDR, 32 OSFP ports - Managed - Connector-to-Power (C2P) Airflow (reverse)
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. 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 (SHARP). 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.
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.
Environmental
Temperature: Operational: Forward air flow: 0° to 35°CReverse 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
Global Power Consumption: Typical power with passive cables (ATIS): 640WMax 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
Mechanical
Size: 17.2 (H) x 1.7 (W) x 26" (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
