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Mellanox MQM9790-NS2R Quantum 2 NDR InfiniBand Switch MQM9790NS2R

Mellanox MQM9790-NS2R Quantum 2 NDR InfiniBand Switch MQM9790NS2R
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General Information

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
Port/Expansion Slot Details:1 x USB 3.0 Port
Port/Expansion Slot Details:1 x USB I2C Channel Port
Port/Expansion Slot Details:1 x RJ-45 Network Port
Port/Expansion Slot Details:1 x RJ-45 UART Port

Media & Performance
Media Type Supported:Optical Fiber
Media Type Supported:Twisted Pair
Ethernet Technology:40 Gigabit Ethernet
Ethernet Technology:56 Gigabit Ethernet
Ethernet Technology:100 Gigabit Ethernet
Ethernet Technology:200 Gigabit Ethernet
Ethernet Technology:400 Gigabit Ethernet
Network Technology:40GBase-X
Network Technology: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
Input Voltage:230 V AC
Power Source:Power Supply
Redundant Power Supply Supported:Yes
Number of Power Supplies Installed:1
Plug/Connector Type:C15
Plug/Connector Type: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)

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Shipping Restrictions
  • This item cannot be shipped to PO Boxes.
  • This item can be shipped only within the U.S.

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  • Mfr's Part #: MQM9790-NS2R