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Nvidia MMS4X00-NM 800Gbps Twin-port OSFP 2x400Gb/s Single Mode DR8 500m Transceiver

Mfr. Part #: MMS4X00-NM
Brand: Nvidia
Condition: New
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MMS4X00-NM

Nvidia MMS4X00-NM 800Gbps Twin-port OSFP 2x400Gb/s Single Mode DR8 500m Transceiver

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MMS4X00-NM Overview

NVIDIA MMS4X00-NM 800gbps Twin-port Osfp 2x400gb/s Single Mode Dr8 500m Overview The NVIDIA MMS4X00-NM Is An Infiniband And Ethernet 800gb/s, 2x400gb/s Twin-port Osfp, Dr8 Single Mode, Parallel, 8-channel Transceiver Using Two, 4-channel Mpo-12/apc Optical Connectors At 400gb/s Each. The Parallel Single Mode, Datacenter Reach 8-channel (dr8) Design Uses 100g-pam4, Modulation And Has A Maximum Fiber Reach Of 500-meters Using 8 Single Mode Fibers,the 500-meter Length Assumes Two Optical Patch Panels In The Link,the Twin-port Dr8 Transceiver Is A Key NVIDIA Innovation With Two Internal Transceiver Engines Enabling 64-ports Of 400gb/s In A 32-osfp Cage Quantum-2 Switch. Spectrum-4 Switches Have 32 Or 64 Cages And Enable 64-128 400g Ports. The Transceiver Firmware Supports Both Infiniband And Ethernet And Is Automatically Enabled Depending On The Protocol Of The Switch Attached To The Quantum-2 And Spectrum-4 Switches Require Finned-top Osfp Shells For Extra Transceiver Cooling The Main Application For MMS4X00-NM Is Linking Two Switches Together From 100-to-500-meter Link Length 500-meter Transceivers Have Purple Marking. A Flat Top Version (-nm-flt) Is Offered For Dgx-h100 Systems The 500-meter MMS4X00-NM Part Is Similar To The 100-meter Mms4x00-ns, Only Extensively Tested Up To 500-meters Use Cases And May Employ A Different Error Correction Scheme.the Transceiver Combinations Guarantee Optimal Operation In NVIDIA End-to-end Infiniband Systems And A Rigorous Production Tested To Ensure The Best Out-of-the-box Installation Experience, Performance, And Durability.

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faqs

Frequently Asked Questions

What are the primary performance capabilities of the Nvidia MMS4X00-NM QSFP-DD module? +
The MMS4X00-NM is a high-performance transceiver designed for data-intensive environments. It leverages the QSFP-DD form factor to support high-density 400G connectivity, ensuring low-latency data transmission for enterprise data centers and cloud computing architectures. This module is engineered to meet the demanding bandwidth requirements of modern high-speed switching fabrics.
Is the Nvidia MMS4X00-NM compatible with standard QSFP-DD switch ports? +
Yes, the MMS4X00-NM follows industry-standard QSFP-DD specifications, making it physically and electrically compatible with switches and routers featuring QSFP-DD cages. It provides a seamless integration path for upgrading legacy infrastructure to 400G speeds, ensuring interoperability across standard network hardware platforms that adhere to the IEEE and SFF interface protocols.
What deployment scenarios are best suited for the MMS4X00-NM transceiver? +
This module is ideal for top-of-rack and leaf-spine network architectures where high port density and massive throughput are required. Its compact QSFP-DD design helps maximize space efficiency in high-density chassis, making it a preferred choice for large-scale enterprise data centers, high-performance computing clusters, and service provider core network backbones.
Does the MMS4X00-NM support digital diagnostics monitoring? +
Yes, this transceiver supports digital diagnostics monitoring, which provides real-time access to critical operating parameters. Network administrators can monitor temperature, supply voltage, transmit bias current, and transmit/receive optical power levels. This visibility is essential for proactive maintenance and ensuring the long-term reliability of high-speed optical links within the production environment.
What is the primary advantage of the QSFP-DD form factor in the MMS4X00-NM? +
The QSFP-DD (Double Density) form factor is designed to provide eight lanes of high-speed electrical interfaces while maintaining backward compatibility with standard QSFP28 modules. This allows for significantly higher port density compared to traditional form factors, enabling architects to scale network bandwidth effectively without increasing the physical footprint of their existing networking equipment.
How does the power efficiency of the MMS4X00-NM impact data center cooling? +
Designed with advanced power management, the MMS4X00-NM optimizes power consumption to help reduce the overall thermal load on your data center. By maintaining thermal efficiency at high data rates, it minimizes the energy costs associated with cooling high-density environments, contributing to a more sustainable and cost-effective operations strategy for enterprise IT managers.
Are there specific management requirements for integrating the MMS4X00-NM into a network? +
Integration is straightforward, as the module operates using standard I2C management interfaces. Once inserted into a compatible QSFP-DD port, the host switch automatically initializes the module. No proprietary management software is required to establish a basic link, simplifying deployment processes for IT teams scaling their 400G network infrastructure.
What type of cabling is required to maximize the performance of the MMS4X00-NM? +
To reach the peak performance metrics intended for this 400G transceiver, you should utilize high-quality fiber optic cabling that meets the specific physical media requirements for the module's protocol. Ensure the cable specifications, such as fiber type and termination, match the module’s reach and signal integrity requirements to prevent data loss or signal degradation.
Can I request a bulk quote for the Nvidia MMS4X00-NM modules from BuyRouterSwitch.com? +
Absolutely. We specialize in providing competitive pricing for enterprise customers requiring large quantities of network infrastructure. Simply add the desired amount to your cart or contact our sales team directly through our website. We are equipped to handle high-volume procurement requests to help you manage your IT budget effectively while acquiring authentic networking hardware.
Why should I choose BuyRouterSwitch.com for my Nvidia transceiver requirements? +
BuyRouterSwitch.com is a trusted source for professional-grade networking equipment. We ensure that every product we supply is authentic and sourced reliably to maintain the integrity of your network deployment. By choosing us, you benefit from our streamlined procurement process and dedicated support, ensuring your enterprise gets the hardware it needs on time and without complication.
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