Mellanox SN4700 – 32× QSFPDD Managed Switch

Guide price: Price range: £23,196.49 through £31,074.54 Ex. VAT

Product Overview

The Mellanox / Nvidia MSN4700 is a high-performance, 400 GbE 1U open-Ethernet switch built on the Spectrum-3 ASIC. It’s purpose-built for spine, super-spine or high-density leaf fabrics in cloud, HPC, AI/ML or large enterprise data centres — delivering massive capacity, flexible port speeds and full NOS/ONIE support.

Ideal deployment/environment: Large-scale data-centre core/spine layers, hyperscale cloud fabrics, AI/ML and HPC clusters, or any infrastructure requiring high-speed, high-density 400 GbE interconnects with flexible port speeds, strong throughput headroom and open-networking OS flexibility.

Key Features

  • 32 × QSFP-DD ports supporting 1/10/25/40/50/100/200/400 GbE per port
  • 12.8 Tb/s bidirectional switching capacity, wire-speed forwarding
  • 8.4 Bpps packet forwarding rate in baseline configuration
  • 64 MB shared packet buffer for burst absorption and fair queuing across flows
  • Full port-speed flexibility (400/200/100/50/25/10 GbE) with breakout support — enables mixed-speed deployment or gradual upgrades
  • Support for modern data-centre features: Layer 2/Layer 3 routing, VXLAN/overlay, RDMA/RoCE, deep packet inspection, programmable pipeline, telemetry (WJH, INT, streaming)
  • Hot-swappable redundant PSUs and fans; 1U rack-mount form-factor for dense spine/aggregation roles

Specification

Additional information

MSN4700 Licensing Options
MSN4700-WS2FIncludes: 400GbE Forwarding License (Onyx)
MSN4700-WS2RIncludes: 400GbE Forwarding License (Onyx)
MSN4700-WS2FCIncludes: 400GbE Open Networking (Cumulus Linux) License
MSN4700-WS2RCIncludes: 400GbE Open Networking (Cumulus Linux) License
MSN4700-WS2FOIncludes: 400GbE Open Networking (ONIE) License
MSN4700-WS2ROIncludes: 400GbE Open Networking (ONIE) License

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Documentation

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