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MSN3420-CS2FC, NVIDIA Mellanox MSN3420 Switch, 36xQSFP28/2xAC PSU/Unmanaged

Brand: NVIDIA Mellanox
Model: MSN3420-CS2FC
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$10,150.96

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MSN3420-CS2FC, NVIDIA Mellanox MSN3420 Switch, 36xQSFP28/2xAC PSU/Unmanaged

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$10,150.96

Overview

NVIDIA Mellanox MSN3420-CS2FC Overview

The Mellanox NVIDIA MSN3420-CS2FC is an enterprise-grade switch expertly engineered to deliver next-generation performance and low latency in high-density data center environments. With deep integration of Switch-IB 2 fabric technology, this 1U switch brings together advanced EDR InfiniBand networking and scalable connectivity. As a foundation for demanding cloud, enterprise, or HPC deployments, it combines robust hardware with Cumulus Linux software, streamlining scalable orchestration, open management, and efficiency. The MSN3420-CS2FC is optimized to handle massive data throughput with a suite of 48 x 25 Gigabit Ethernet SFP28 ports and 6 x 100 Gigabit Ethernet QSFP28 uplinks, making it ideal for scenarios that demand high bandwidth aggregation and low loss. Leveraging the power of NVIDIA Mellanox for next-gen network fabrics, it delivers top-tier switching capacity, rapid packet forwarding, and industry-leading latency as expected from EDR InfiniBand class products. This makes the MSN3420-CS2FC switch an essential choice for organizations seeking high-density, scalable performance, whether deploying enterprise computing clusters in Asia, cloud providers in North America, or research computing in Europe and Africa. Enhance your network with the versatility, open management, and unmatched efficiency of the NVIDIA Mellanox MSN3420-CS2FC—your solution for rapid expansion, simplified operations, and the lowest-latency switching in its class.

Product Highlights

2.4 Tb/s

Switching Cap

3.58 Bpps

Fwd Rate

425 ns

Latency

Product Applications Scenarios

Data Center

This switch delivers ultra-low latency, dense port counts and robust throughput for effortless large-scale data center expansion.

Cloud Services

It provides rapid, high-redundancy switching and scalability, supporting cloud operators to reduce architecture complexity by over 20%.

Research Computing

With EDR InfiniBand and high buffer capacity, it accelerates data movement in HPC clusters, optimizing simulation runtimes and big data analysis.

Product Features Comparison


Model	NVIDIA Mellanox MSN3420-CS2FC	NVIDIA Mellanox MSN3700-CS2RC	NVIDIA Mellanox MSN4600-CS2FO	NVIDIA Mellanox MSN4600-VS2RO
Brand	Mellanox	Mellanox	Mellanox	Mellanox
Port Configuration	48 x 25G SFP28; 6 x 100G QSFP28	n/a	n/a	n/a
Switching Capacity	2.4 Tb/s	n/a	n/a	n/a
Forwarding Rate	3.58 Bpps	n/a	n/a	n/a
PoE Budget	n/a	n/a	n/a	n/a
Stacking Capability	n/a	n/a	n/a	n/a

Optional Add-ons

Model Number	Description
MSN-FAN-P2C	Mellanox hot-swappable fan module for MSN3420 switch, essential for back-to-front airflow
MSN-PSU-AC-P2C	AC power supply module for Mellanox MSN3420 1U switches, supporting high availability in the series
MMA2P00-AGT	Mellanox SFP28 25G transceiver module - extends the reach and connectivity options

Quality Certifications

Specification

NVIDIA Mellanox MSN3420-CS2FC Specification

Model

MSN3420-CB2FC

Brand

Mellanox

Network Ports

48 x 25 Gigabit Ethernet SFP28

Uplink Ports

6 x 100 Gigabit Ethernet QSFP28

Management Ports

1 x RJ45 Serial Console, 1 x USB

Switch Version

Cumulus Linux

Fan Module Options

5 x Fan Modules - Back-to-Front Airflow (P2C)

Power Supplies Included

2 x PSU - Back-to-Front Airflow (P2C)

Packet Buffer

42 MB

Switching Capacity

2.4 Tb/s

Forwarding Rate

3.58 Bpps

Latency

425 ns

CPU

Dual-core x86

Get more information

Discover unbeatable prices and fast shipping for the NVIDIA Mellanox MSN3420-CS2FC . Access the detailed NVIDIA Mellanox MSN3420-CS2FC datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

Quality Certifications

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Q&A

Questions & Answers

How does the MSN3420-CS2FC compare to similar switches?

The MSN3420-CS2FC switch provides superior EDR InfiniBand performance with 36 QSFP28 ports, making it a robust option compared to other switches in its class.

What is the airflow design of the MSN3420-CS2FC switch?

The MSN3420-CS2FC switch features P2C (port-to-card) airflow, ensuring efficient cooling in dense data center environments.

What should I do if the MSN3420-CS2FC switch is not functioning properly?

For common troubleshooting, ensure power supplies are connected correctly and check network connections. Refer to the user manual for detailed troubleshooting steps.

Are the products sold on router-switch.com authentic?

Yes, router-switch.com only sells 100% genuine products from authorized brands. As a multi-brand authorized distributor, all items are sourced through official channels and include valid manufacturer warranties. Customers may verify authorization via brand websites or request certification documents.

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How cost-effective is the MSN3420-CS2FC switch?

The MSN3420-CS2FC switch offers high EDR InfiniBand performance at a competitive price, making it a cost-effective choice for system integrators and distributors.

What are the key features of the MSN3420-CS2FC switch?

The MSN3420-CS2FC switch features 36 QSFP28 ports, Switch-IB 2 based EDR InfiniBand, dual AC power supplies, standard depth, and P2C airflow.

What are common application scenarios for the MSN3420-CS2FC switch?

The MSN3420-CS2FC switch is ideal for high-performance computing, data centers, and enterprise networks requiring low latency and high bandwidth.

How do I install the MSN3420-CS2FC switch?

The MSN3420-CS2FC switch comes with a Rail Kit for easy installation in standard server racks. Follow the included instructions for secure mounting.

Does the MSN3420-CS2FC switch need firmware upgrades?

The MSN3420-CS2FC switch is unmanaged and does not typically require firmware upgrades. However, check the manufacturer's website for any critical updates.

Are there alternative products to the MSN3420-CS2FC switch?

Yes, alternative products include other Mellanox switches with similar specifications, such as the MSN2700-CS2FC.

What accessories are available for the MSN3420-CS2FC switch?

The MSN3420-CS2FC switch includes a Rail Kit. Additional accessories such as QSFP28 cables can be purchased separately.