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NVIDIA Mellanox® MSN3800-CS2FC

NVIDIA Mellanox

NVIDIA Mellanox MSN3800-CS2FC Spectrum-2 64-Port 100GbE Switch Cumulus P2C

Part no.MSN3800-CS2FC

€6,800.00

In stockCondition: Refurbished

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How this unit is built

Built to your work order from a recovered chassis, with refurbished power supplies and fans for the airflow you need, then loaded with compatible firmware and operating system and tested before it ships.

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Description

NVIDIA Mellanox® MSN3800-CS2FC — Managed Network Switch

Specifications

  • OEM: NVIDIA Mellanox
  • Part Number (MPN): MSN3800-CS2FC
  • Category: Managed Network Switch
  • Speed: 100GbE
  • Condition: Refurbished Grade A — bench-tested by T.E.S IT-SOLUTIONS

Identity

The NVIDIA Mellanox® MSN3800-CS2FC is a 100GbE Managed Network Switch. Refurbished Grade A — bench-tested in both link and signal-integrity checks by T.E.S IT-SOLUTIONS.

What This Is NOT

  • NOT a NIC or adapter card. Rack-mount network switch — requires rack space and dedicated PSU.
  • NOT bundled with optical transceivers, DAC cables, or rail kit unless explicitly stated.

Capabilities & Features

  • Non-blocking, cut-through forwarding architecture.
  • Adaptive routing and dynamic congestion management.
  • Per-port hardware counters and telemetry export.
  • NVIDIA Onyx, Cumulus Linux or ONIE network operating system (Ethernet).

Compatibility & Constraints

  • Management: NVIDIA Onyx / MLNX-OS via console, SNMP, REST API, Web UI.
  • Cabling: matching connector cables / transceivers.
  • Form factor: 1U rack-mount standard 19" — verify rail kit availability.
  • Compatible adapters: ConnectX-4 / ConnectX-5 / ConnectX-6 on hosts.

Deployment & Use Cases

  • Spine / leaf data-center fabric.
  • HPC InfiniBand fabric backbone.
  • AI training cluster interconnect.
  • Storage network for NVMe-oF and parallel file systems.

Frequently Asked Questions (FAQ)

Q. What is the MSN3800-CS2FC?
The MSN3800-CS2FC is a Spectrum-2 based SN3800 Open Ethernet switch with 64 ports at up to 100GbE, Cumulus Linux pre-loaded, P2C airflow.

Q. Can Cumulus Linux be replaced with a different NOS?
Yes, since the platform is ONIE-based, but reinstalling requires a supported ONIE image.

Q. Will T.E.S IT-SOLUTIONS confirm the configuration of MSN3800-CS2FC before shipping?
Yes. T.E.S IT-SOLUTIONS (tes-itsolutions.com) bench-tests each unit where test topology is available, before dispatch from EU stock.

Why T.E.S IT-SOLUTIONS

Every unit is bench-tested by T.E.S IT-SOLUTIONS: link establishment, port-by-port traffic validation, and full cosmetic inspection. Professional anti-static packaging, global B2B shipping from EU stock, and technical consultation for HPC / AI cluster deployments.