MellanoxMSN3700-VS2FC

Spectrum-2 32-Port 200GbE QSFP56 Managed switch

The MellanoxMSN3700-VS2FC is a high-performance 32-port 200GbE Ethernet switch powered by the Spectrum-2 ASIC, designed for data centers that require superior scalability, low latency, and open network programmability. With QSFP56 ports and support for open NOS like Cumulus Linux, it's an ideal choice for high-density spine or aggregation layers.

Features

Engineered for next-gen data center fabrics, the MSN3700-VS2FC delivers 12.8 Tbps of switching capacity in a 1U chassis. It offers 32 QSFP56 ports supporting 200GbE or breakouts to 2x100GbE/4x50GbE for flexible topologies. Spectrum-2 ensures consistent low-latency forwarding and deep visibility into network flows.

Advanced Options

The switch supports open networking with options for Cumulus Linux or SONiC, allowing DevOps-friendly automation and integration into scalable infrastructure. Enhanced monitoring, telemetry, and security features make it well-suited for modern, software-defined networks.

Product Key Features

• 32 × 200GbE QSFP56 ports for high-throughput networking

• Built on MellanoxSpectrum-2 ASIC for low latency and scale

• Open Ethernet platform supporting Cumulus Linux and SONiC

• Compact 1U form factor ideal for leaf/spine topologies

• Non-blocking switching up to 12.8 Tbps bandwidth

• Advanced telemetry and secure boot support

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Reliability & Performance

Featuring hot-swappable redundant power supplies and fans, the MSN3700-VS2FC ensures continuous uptime. Spectrum-2's hardware acceleration provides consistent throughput and low jitter, even under full load. With Secure Boot, deep buffering, and real-time diagnostics, it maintains operational stability in performance-critical environments.

Key Features :

• • 32 × QSFP56 ports supporting up to 200GbE each

  • Built on MellanoxSpectrum-2 ASIC

  • 12.8 Tbps switching bandwidth

  • 1U rackmount form factor

  • Compatible with Cumulus Linux and SONiC

  • Sub-microsecond port-to-port latency

  • Layer 2 and Layer 3 feature-rich switching

  • Advanced telemetry and flow tracking

  • Redundant, hot-swappable power and cooling modules

  • Ideal for spine and aggregation roles in data centers

Specification	Details
Model Number	MSN3700-VS2FC
Series	MellanoxSpectrum-2
Switching Capacity	12.8 Tbps Managed switch
Port Configuration	32 × QSFP56 (200GbE)
Form Factor	1U Rackmount
Operating System	Cumulus Linux, SONiC (open networking)
Latency	Sub-microsecond
Power Supply	Dual, hot-swappable redundant PSUs
Cooling	Redundant, hot-swappable fans
Management	CLI, REST API, SNMP, automation tools
Dimensions	~43.8 × 43.6 × 4.4 cm
Weight	~9-11 kg