- General Information
- Manufacturer
- NVIDIA Corporation
- Manufacturer Website Address
- http://www.nvidia.com
- Brand Name
- Mellanox
- Product Line
- Quantum-2
- Product Series
- QM9700
- Product Type
- Ethernet Switch
NVIDIA MQM9790-NS2R Quantum 2 NDR InfiniBand Switch 64-ports 400Gb/s 32 OSFP Ports Unmanaged C2P Airflow (Reverse)
Scaling Out Data Centers with 400G InfiniBand Smart Switches
The NVIDIA Quantum-2-based QM9700 and QM9790 switch systems deliver an unprecedented 64 ports of 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 NVIDIA high-speed interconnect 400Gb/s 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 (SHARP)
- Technical Information
- Features
- Hot-swappable
- Interfaces/Ports
- Total Number of Network Ports
- 2
- Network (RJ-45)
- Yes
- Port/Expansion Slot Details
- 64 x 40/56/100/200/400BASE-X Gigabit Ethernet OSFP Expansion slots
- 1 x USB 3.0 Port
- 1 x USB I2C Channel Port
- 1 x RJ-45 Network Port
- 1 x RJ-45 UART Port
- Media & Performance
- Media Type Supported
- Optical Fiber
- Twisted Pair
- Ethernet Technology
- 40 Gigabit Ethernet
- 56 Gigabit Ethernet
- 100 Gigabit Ethernet
- 200 Gigabit Ethernet
- 400 Gigabit Ethernet
- Network Technology
- 40GBase-X
- 100GBase-X
- Maximum Data Transfer Rate
- 50 GB/s
- I/O Expansions
- Total Number of Expansion Slots
- 64.0
- Expansion Slot Type
- OSFP
- Number of SFP Slots
- 32
- Management & Protocols
- Manageable
- No
- Power Description
- Input Voltage
- 120 V AC
- 230 V AC
- Power Source
- Power Supply
- Redundant Power Supply Supported
- Yes
- Number of Power Supplies Installed
- 1
- Plug/Connector Type
- C15
- C14
- Physical Characteristics
- Compatible Rack Unit
- 1U
- Form Factor
- Rail-mountable
- Height
- 1.7"
- Width
- 17.2"
- Depth
- 26"
- Weight (Approximate)
- 31.97 lb
- Miscellaneous
- Package Contents
- 1 x MQM9790-NS2R Quantum 2 NDR InfiniBand Switch
- 1 x Rail kit
- 4 x Power cables Type C14 to C15
- 1 x Harness: HAR000631 - Harness RS232 2M cable
- 2 x Cable retainers
- 32 x OSFP thermal caps
- Application/Usage
- Data Center
- Energy Star
- Yes
- Environmentally Friendly
- Yes
- Energy Efficiency Certification
- 80 Plus Gold
- Environmental Compliance
- Restriction of Hazardous Substances (RoHS)