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Position：Home / Products / Switches / NVIDIA Mellanox Switches / NVIDIA Quantum QM8700 Series

  • MQM8790-HS2F
  • MQM8790-HS2F

MQM8790-HS2F

Model:MQM8790-HS2F - Mellanox Switches
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Overview

Built with Quantum InfiniBand switch device, Mellanox MQM8790-HS2F provides 40x HDR 200G QSFP56 ports, and each QSFP56 port can be configured as 2x HDR100 100G via breakout cables. The switch provides the highest performing fabric solution in a 1U form factor by delivering up to 16Tb/s of non-blocking bandwidth with sub 130ns port-to-port latency. MQM8790-HS2F enables efficient computing with features such as static routing, adaptive routing, congestion control and enhanced VL mapping to enable modern topologies (SlimFly, Dragonfly+, 6DT). These ensure the maximum effective fabric bandwidth by eliminating congestion hot spots.


Benefits
①Industry-leading switch platform in performance, power, and density

②Designed for energy and cost savings

③Collective communication acceleration

④Maximizes performance by removing fabric congestions

⑤Backward compatible to previous speeds

⑥Quick and easy setup and management


Key Features
Performance

①40 x HDR 200Gb/s ports in a 1U switch

②80 x HDR100 100Gb/s ports (using splitter cables)

③16Tb/s aggregate switch throughput

④Sub-130ns switch latency

Optimized design

①1+1 redundant & hot-swappable power

② N+1 redundant & hot-swappable fans

③80 gold+ and energy star certified power supplies

Advanced design

①Adaptive routing

②Congestion control

③Collective offloads (SHARP technology)

④VL mapping (VL2VL)

Product Spotlights

High Availability And Multi-Service Support

①Overcome link failures and achieves network recovery 5,000X faster than any software-based solution
②Quickly resolve network issues due to specific port failures
③SHIELD greatly reduces troubleshooting time
④Support EDR, HDR and subsequent technologies
⑤Deliver up to 16Tb/s of non-blocking bandwidth with extremely low latency
⑥Scale-out data centers with HDR 200G infiniband
⑦Support 200GBASE-SR4, CSR4, LX4, LR4, PLR4, PIR4, ER4 transceivers
⑧Support 200G QSFP56 DAC and AOC cables
⑨Support 200G QSFP56 to 2x100G QSFP28 DAC and AOC cables

Error-Free Network Configuration

①Support NVIDIA Mellanox Scalable Hierarchical Aggregation and Reduction Protocol (SHARP)

②Offload collective communication operations from the CPU to the switch network by aggregating large data vectors at wire rate

③Accelerate HPC, deep learning algorithm performance

④Lowest latency for Inter-GPU communication across nodes

Secure And Simplified Access for Users And IoT

①Build networks with MLNX-OS

②Enable scaling to thousands of compute and storage nodesnodes

③Provide monitoring and provisioning capabilities


Compare to Similar Items

Cisco Nexus 93180YC-EX

Fewer port options, higher price

Arista 7280SR-48C6

Similar port density, higher power consumption

Juniper QFX5120

Less switching capacity, comparable price


Get More Information

Please feel free to check the MQM8790-HS2F datasheet below.

Do you have any question about the MQM8790-HS2F price ?

Contact us now via Live Chat or Contact@huatenmax.com.

Specification
MQM8790-HS2F Specification
Model MQM8790-HS2F

Ports

40x 200G QSFP56

Switching Capacity

16 Tbps

CPU

Broadwell ComEx D-1508 2.2GHZ

Forwarding Rate

7,200 Mpps

Software

MLNX-OS

System Memory

Single 8GB

Typical Power Consumption

224W

Latency

130ns

Max. Power Consumption

740W
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