MMA4Z00-NS-FLT Nvidia OSFP Sr8 Multimode Transceiver, 800GBPS, 2xndr

NVIDIA MMA4Z00-NS-FLT 800Gbps Transceiver Overview

The NVIDIA MMA4Z00-NS-FLT Twin-Port 800Gbps OSFP SR8 Multimode Transceiver is a high-performance optical networking module engineered for next-generation AI, high-performance computing (HPC), cloud infrastructure, enterprise data centers, and ultra-fast InfiniBand and Ethernet environments. Designed to deliver exceptional bandwidth, low latency, and superior signal integrity, this advanced optical transceiver enables organizations to build scalable, energy-efficient, and future-ready networking infrastructures.

Supporting a massive 800Gbps aggregate data rate, the NVIDIA MMA4Z00-NS-FLT utilizes modern PAM4 signaling technology, OSFP connectivity, and SR8 multimode optical transmission for reliable short-distance communication between switches, servers, GPUs, DPUs, and storage systems. It is optimized for demanding AI clusters, machine learning workloads, distributed computing, and next-generation data center architectures.

Product Identification

• Manufacturer: NVIDIA
• Part Number: MMA4Z00-NS-FLT
• Product Type: Optical Transceiver
• Interface: OSFP
• Technology: SR8 Multimode Optical Module

800Gbps SR8 Optical Transmission

• 800Gbps aggregate throughput
• SR8 multimode optical technology
• Optimized for high-density deployments
• Reliable short-range communication
• Low optical signal loss

Electrical Interface Features

• Eight channels of 100G PAM4 electrical modulation
• High-speed signal integrity
• Optimized electrical performance
• Supports next-generation switching platforms

Optical Interface Design

• Dual optical ports
• Four optical channels per port
• 100G PAM4 optical modulation
• High bandwidth efficiency

Supported Configurations

• Two straight 400Gbps fiber cables
• Two 1:2 splitter fiber cables
• 200Gbps breakout connectivity
• Simplified network expansion
• Flexible switch-to-server deployment

Fiber Distance Support

• Up to 30 meters using OM3 multimode fiber
• Up to 50 meters using OM4 multimode fiber
• Reliable short-range connectivity
• Ideal for rack-to-rack communication

High-Density Fiber Interface

• Two MPO-12/APC optical connectors
• Secure optical connection
• Reduced cable congestion
• Easy installation
• Efficient maintenance

Power Specifications

• Maximum power consumption of 17 Watts
• Low-power sleep mode of approximately 1.5 Watts
• Single 3.3V power supply
• Optimized thermal efficiency

Simplified Maintenance

• Supports live insertion
• Supports live removal
• Reduced service interruption
• Easy hardware upgrades
• Fast replacement procedures

Supported Standards

• OSFP MSA compliant
• CMIS 4.0 compliant
• RoHS compliant
• Class 1 laser safety certified
• Enterprise networking standards support

Industrial Operating Temperature

• Operating temperature from 0°C to +70°C
• Stable optical performance
• Consistent signal integrity
• Long-term operational reliability

Common AI Deployments

• Large language model training
• Machine learning clusters
• Deep learning environments
• GPU computing platforms
• Scientific computing

Cloud Data Centers

• Private cloud infrastructure
• Public cloud platforms
• Enterprise virtualization
• Software-defined networking
• Distributed storage systems

Supported NVIDIA Platforms

• Quantum-2 air-cooled switches
• Liquid-cooled networking systems
• DGX-H100 platforms
• ConnectX-7 network adapters
• BlueField-3 DPUs
• High-density enterprise switches

NVIDIA MMA4Z00-NS-FLT Multimode Transceiver Overview

The NVIDIA MMA4Z00-NS-FLT Twin Port 800GB/s OSFP SR8 Multimode Transceiver represents a new generation of high-performance optical networking technology designed for advanced data center environments, artificial intelligence infrastructure, high-performance computing platforms, and next-generation cloud networking applications. This optical transceiver delivers an exceptional 800Gbps aggregate data rate through a dual-port OSFP form factor, enabling high-bandwidth connectivity between NVIDIA networking platforms, switches, servers, and accelerated computing systems.

Built around advanced multimode optical technology, the NVIDIA MMA4Z00-NS-FLT provides reliable short-range optical communication using eight parallel optical lanes through SR8 architecture. The module is engineered to support demanding environments where extremely high throughput, low latency, and efficient network scalability are essential. With compatibility designed for NVIDIA Quantum-2, Quantum-X800, and Spectrum-X networking ecosystems, this transceiver helps organizations build optimized infrastructure for AI workloads, machine learning clusters, distributed computing, and hyperscale data centers.

Advanced 800Gbps Optical Networking Performance

The NVIDIA MMA4Z00-NS-FLT is designed to deliver 800Gbps Ethernet connectivity by utilizing two independent 400Gbps optical interfaces integrated into a single OSFP module. This twin-port configuration provides a significant increase in port density and network efficiency compared with traditional optical solutions. Data centers can achieve higher bandwidth capacity while reducing rack space requirements and improving overall network architecture.

The 800Gbps transmission capability makes this optical transceiver suitable for modern applications that require continuous high-speed data exchange. Artificial intelligence training clusters, GPU acceleration platforms, scientific computing environments, and cloud service infrastructures generate massive amounts of data traffic. The NVIDIA MMA4Z00-NS-FLT helps address these requirements by providing fast and dependable optical links capable of supporting intensive computational workloads.

High-Speed OSFP Form Factor Technology

The OSFP (Octal Small Form Factor Pluggable) design used by the NVIDIA MMA4Z00-NS-FLT provides a compact yet powerful solution for next-generation networking equipment. OSFP technology was developed to support higher data rates beyond previous generations of optical modules while maintaining efficient thermal management and mechanical reliability.

Compared with older optical transceiver designs, the OSFP form factor supports increased electrical lane capacity and improved airflow characteristics. This makes it an ideal choice for modern high-density switches and networking platforms requiring multiple 800Gbps connections within limited physical space. The module design enables network operators to increase bandwidth availability without significantly increasing equipment footprint.

Dual-Port Architecture for Enhanced Network Density

The twin-port architecture of the NVIDIA MMA4Z00-NS-FLT provides two separate high-speed optical ports within a single transceiver housing. This configuration improves connectivity flexibility and allows data center operators to maximize available switch panel capacity. By combining multiple high-speed links into one compact optical solution, organizations can simplify cabling layouts and improve infrastructure efficiency.

The dual-port design is especially valuable in AI networking environments where large-scale GPU clusters require rapid communication between compute nodes, storage systems, and networking fabrics. The ability to support two high-performance optical connections from one module contributes to reduced cable complexity and improved system scalability.

NVIDIA MMA4Z00-NS-FLT SR8 Multimode Optical Technology

The NVIDIA MMA4Z00-NS-FLT utilizes SR8 multimode optical technology to provide reliable short-distance connectivity in data center environments. SR8 technology uses eight parallel optical lanes, allowing the transceiver to achieve extremely high bandwidth while maintaining efficient signal transmission over multimode fiber infrastructure.

Multimode optical technology is widely used in modern data centers because it provides cost-effective high-speed connectivity for short-reach applications. The SR8 optical interface is optimized for connections within data center facilities, including switch-to-switch links, switch-to-server connections, and high-performance computing network deployments.

Multimode Fiber Connectivity for Data Center Applications

The NVIDIA MMA4Z00-NS-FLT is engineered for multimode fiber environments where high-speed connectivity and operational efficiency are priorities. Multimode fiber solutions offer excellent performance for short-distance links while supporting the bandwidth requirements of advanced networking applications.

This transceiver category is commonly deployed in environments where servers, switches, and accelerator systems are located within the same facility. AI clusters and cloud computing infrastructures often require thousands of high-speed interconnections, and multimode optical modules provide a practical approach for creating scalable network fabrics.

Optimized Solution for Artificial Intelligence Infrastructure

Artificial intelligence workloads require powerful networking solutions capable of moving enormous datasets between processing units. NVIDIA accelerated computing platforms depend on high-bandwidth communication to maintain efficient GPU utilization and reduce processing delays. The NVIDIA MMA4Z00-NS-FLT supports these demanding requirements by providing ultra-fast optical connectivity for AI-focused data center designs.

Large language model training, deep learning applications, simulation workloads, and enterprise AI deployments rely on high-speed interconnects to exchange information between compute resources. An 800Gbps optical transceiver helps create a robust communication foundation that enables faster data movement and improved cluster performance.

Supporting Next-Generation GPU and Networking Systems

Modern GPU-based computing environments require networking components capable of matching the performance of advanced processors. The NVIDIA MMA4Z00-NS-FLT is designed to complement NVIDIA networking solutions by delivering the bandwidth needed for high-performance communication between accelerated computing nodes.

As AI infrastructure continues to expand, networking bottlenecks can limit overall system efficiency. High-capacity optical modules such as the MMA4Z00-NS-FLT provide the connectivity required to maintain balanced performance between computing, storage, and networking resources.

Key Features of NVIDIA MMA4Z00-NS-FLT 800Gbps Optical Transceiver

The NVIDIA MMA4Z00-NS-FLT incorporates advanced optical engineering features that support reliable operation in demanding enterprise and hyperscale environments. The module combines high-speed signaling, efficient thermal design, and compact mechanical construction to provide dependable performance for modern networking systems.

Important characteristics of this 800Gbps OSFP SR8 transceiver category include advanced optical transmission capabilities, compatibility with high-performance networking platforms, and support for high-density data center deployments. These features make it suitable for organizations building future-ready infrastructure.

High Bandwidth and Low Latency Communication

High-performance networks require both bandwidth capacity and efficient data transmission. The NVIDIA MMA4Z00-NS-FLT supports high-speed communication with optimized optical signaling designed to reduce transmission delays. Low-latency networking is essential for distributed computing applications where rapid communication between systems directly impacts performance.

The combination of 800Gbps bandwidth and SR8 multimode technology allows organizations to handle increasing traffic volumes while maintaining responsive network performance. This makes the module valuable for applications including AI clusters, research computing, cloud platforms, and enterprise-scale data processing environments.

Efficient Data Center Network Expansion

As organizations continue adopting high-performance computing technologies, network infrastructure must scale efficiently. The NVIDIA MMA4Z00-NS-FLT enables data center expansion by providing a high-capacity optical connection option that supports future bandwidth requirements.

The compact OSFP design helps operators increase network capacity without requiring excessive rack space or complicated hardware upgrades. This improves deployment flexibility and supports the development of dense networking architectures.

Reliable Optical Performance for Enterprise Deployments

Enterprise data centers require networking components that deliver consistent performance under continuous workloads. The NVIDIA MMA4Z00-NS-FLT is designed for reliable operation in professional networking environments where uptime, stability, and predictable performance are critical.

Its optical architecture supports dependable high-speed communication, making it an effective solution for organizations managing demanding applications that require constant data availability and rapid system interaction.

Applications of NVIDIA MMA4Z00-NS-FLT Twin Port OSFP SR8 Module

The NVIDIA MMA4Z00-NS-FLT 800Gbps optical transceiver is designed for a wide range of advanced networking applications. Its high bandwidth capability and compact design make it suitable for environments requiring fast and scalable connectivity solutions.

Common deployment scenarios include artificial intelligence data centers, machine learning platforms, high-performance computing environments, cloud infrastructure, and large enterprise networking systems. These applications benefit from increased network throughput and improved communication efficiency.

AI and Machine Learning Data Centers

AI data centers depend on extremely fast networking to connect large numbers of GPU accelerators. The NVIDIA MMA4Z00-NS-FLT supports these environments by enabling high-speed optical communication between critical infrastructure components. Faster interconnects allow AI workloads to operate more efficiently by reducing communication delays.

Cloud Computing and Hyperscale Networks

Cloud providers and hyperscale operators require scalable networking solutions that can support growing customer demand. The NVIDIA MMA4Z00-NS-FLT provides the bandwidth necessary for large-scale cloud environments where thousands of systems communicate continuously.