---
title: "Ethernet 64P 200G Fabric Switch - NVIDIA SN4600"
slug: "ethernet-64p-200g-fabric-switch-nvidia-sn4600"
description: "Boost network performance with the NVIDIA SN 46:00 Ethernet Switch featuring 25-250Gbps ports & 1.28Tbps throughput."
updated: 2026-10-28T02:16:45Z
published: 2026-10-28T02:16:45Z
canonical: "docs.vastdata.com/ethernet-64p-200g-fabric-switch-nvidia-sn4600"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.vastdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Ethernet 64P 200G Fabric Switch - NVIDIA SN4600

## **VAST SKU**: ETH-NVMEF-1X64-200G

## **NVIDIA OPN:** SN4600 - MSN4-600-VS2FC

## Configurations

---

| Switch | Switch Speed | Ports | Connections |
| --- | --- | --- | --- |
| SN4600 | 200G | 64 | QSFP56 |

## Specification

---

| ### Switch |
| --- |
| **Switch:** | - SN4600 |
| **Supported Speeds:** | - 1/10/25/50/100/200GbE per port |
| **Throughput:** | - 12.8Tb/s |
| **CPU:** | - Intel x86 2.20GHz Quad Core |
| **PCIe:** | - 4x Gen 3.0 |
| **Switch:** | - NVIDIA Spectrum®-3 |
| **Memory:** | - 16GB DDR4 RAM - 60G SSD |
| ### Environmental Data |
| **Dimensions:** | - 3.46’’ x 16.85’’ x 22.3’’ 88mm (H) x 428mm (W) x 566.4mm (D) |
| **Weight:** | - 14.64Kg |
| **Mounting:** | - 19” Rack mount |
| **Airflow** | - P2C |
| **Input Voltage:** | - 2x, 100-127VAC; 50/60Hz 10A; 200-240 50/60Hz 6A/ 192-288VDC (not certified) |
| **Power Consumption:** | - Typical Power Consumption with passive Cables 600W |
| **Temperature:** | - Operational: 0° to 40°C - Non-Operational: -40° to 70°C |
| **Humidity:** | - Operational: 10% - 85% non-condensing - Non-Operational: 10% - 90% non-condensing |
| **Altitude:** | - 3050m |
| **Noise Level** | - 67.6dBA |
| ### Certifications |
| **Safety /EMC** | - CB - cTUVus - CE - CU - S_Mark - FCC - VCCI - ICES - RCM - BSMI - KCC - CCC |
| **RoHS:** | - RoHS compliant |

## Manufacturer Documentation

---

[https://resources.nvidia.com/en-us-accelerated-networking-resource-library/br-sn4000-series-pdf](https://resources.nvidia.com/en-us-accelerated-networking-resource-library/br-sn4000-series-pdf)

NVIDIA Spec Sheet: [https://docs.nvidia.com/networking/display/nvidia-spectrum-3-sn4000-1u-and-2u-switch-systems-hardware-user-manual.pdf](https://docs.nvidia.com/networking/display/nvidia-spectrum-3-sn4000-1u-and-2u-switch-systems-hardware-user-manual.pdf)

## Product Images

---

Front:

![The image showcases the rear panel of a SN4600 network switch, featuring multiple Ethernet ports labeled with their respective port numbers and associated data rates, facilitating high-speed networking connectivity.](https://cdn.us.document360.io/89b91113-5dc6-49db-86ec-57b16dc8ce56/Images/Documentation/7fce5b64-d091-454f-9ae4-fed540b4c8ed.png?sv=2026-02-06&spr=https&st=2026-11-08T10%3A22%3A27Z&se=2026-11-08T11%3A22%3A27Z&sr=c&sp=r&sig=Lijf9pOSxlQaznVVeE3BiOkyK9vQ1gDSBVJcTjebgFs%3D)

Rear:

![The image depicts the rear panel of a datacenter server rack, showcasing multiple power supply units connected to the rack's backplane, with cooling fans visible in between, ensuring proper airflow and temperature management within the system.](https://cdn.us.document360.io/89b91113-5dc6-49db-86ec-57b16dc8ce56/Images/Documentation/7a747f4a-53d6-4e1d-81ce-4eb32462a513.png?sv=2026-02-06&spr=https&st=2026-11-08T10%3A22%3A27Z&se=2026-11-08T11%3A22%3A27Z&sr=c&sp=r&sig=Lijf9pOSxlQaznVVeE3BiOkyK9vQ1gDSBVJcTjebgFs%3D)