NVIDIA MMA4Z00-NS 800G OSFP Transceiver: Dual-Port Multimode Solution for High-Performance Networking

1. Product Overview

The NVIDIA MMA4Z00-NS represents the cutting edge in optical transceiver technology, delivering unprecedented 800Gb/s bandwidth through an innovative twin-port OSFP design. This high-density transceiver supports 2x400Gb/s multimode SR8 connectivity with exceptional signal integrity across distances up to 50 meters using premium OM4 fiber optic cables. Specifically engineered for NVIDIA's Quantum-2 InfiniBand and Spectrum-4 Ethernet switching platforms, it features intelligent protocol detection that automatically configures for either InfiniBand or Ethernet environments. The advanced finned-top thermal management design ensures reliable operation in demanding air-cooled data center applications.

2. Key Features & Benefits

• Dual-port architecture: 800G total bandwidth through 2x400G ports in single OSFP form factor
• Advanced modulation: 100G-PAM4 modulation per lane for maximum spectral efficiency
• Hot-swappable design: OSFP form factor with full RoHS compliance and Class 1 laser safety
• Power efficiency: Intelligent power management with 2.0W sleep mode and 17W maximum operation
• Environmental robustness: Wide operating temperature range (0°C to 70°C) for data center resilience
• Comprehensive monitoring: Digital diagnostics for real-time performance tracking and predictive maintenance

3. Technology & Standards Compliance

This advanced optical transceiver complies with OSFP MSA Revision 1.12 specifications and implements the sophisticated CMIS 4.0 management interface. Utilizing 850nm VCSEL technology, it delivers exceptional performance while incorporating comprehensive digital diagnostic monitoring (DDM) capabilities for real-time performance tracking. The device meets rigorous IEEE Ethernet and InfiniBand standards, ensuring broad compatibility across diverse network architectures and future-proofing your infrastructure investment.

4. Operational Framework

The MMA4Z00-NS employs eight multimode fibers (4 transmit, 4 receive per port) to process 100G-PAM4 signals with exceptional precision. Each port operates independently, providing unparalleled flexibility for complex network configurations. An integrated microcontroller continuously monitors 15+ critical parameters including temperature, voltage, and optical power levels, ensuring reliable operation and enabling predictive maintenance through early fault detection capabilities.

5. Application Environments

• Artificial Intelligence/Machine Learning: GPU cluster interconnect for training workloads
• High-Performance Computing: Scientific research and computational modeling infrastructure
• Cloud Infrastructure: Massive-scale data center spine-leaf architectures

6. Technical Specifications

7. Competitive Advantages

• Port Density Innovation: Dual-port design delivers twice the bandwidth in same form factor
• Protocol Agnostic: Automatic detection simplifies deployment across diverse environments
• Thermal Excellence: Advanced finned-top design enables sustained performance in dense configurations
• Latency Optimization: Industry-leading signal processing reduces end-to-end latency
• Ecosystem Integration: Full compatibility with NVIDIA's end-to-end infrastructure solutions
• Power Efficiency: Superior performance-per-watt compared to competitive offerings

8. Service & Support Framework

We provide comprehensive global support infrastructure including 24/7 technical assistance, expedited shipping options, and full warranty coverage. Our team offers specialized pre-sales consultation, configuration guidance, and post-sales integration support to ensure optimal performance of your network infrastructure. With regional service hubs across North America, Europe, and Asia-Pacific, we deliver responsive support regardless of your location.

9. Frequently Asked Questions

10. Installation & Operational Guidelines

• Use only certified MPO-12/APC optical fiber cables to ensure signal integrity and performance
• Avoid mixing straight and splitter cable types within the same transceiver assembly
• Always implement proper optical connector cleaning procedures before installation to prevent contamination
• Observe electrostatic discharge (ESD) precautions during handling and installation
• Maintain operating parameters within specified temperature and power ratings
• Ensure adequate ventilation and airflow for optimal thermal management
• Consult NVIDIA's cable management guidelines for optimal routing and bend radius practices

11. Company Introduction

With over a decade of specialized industry expertise, we maintain extensive manufacturing capabilities supported by a dedicated technical engineering team. As an authorized partner for leading technology brands including Mellanox, Ruckus, Aruba, and Extreme Networks, we provide authentic, high-performance network hardware including switches, adapters, wireless solutions, and passive fiber cables. Our $10 million inventory ensures ready availability for both standard and bulk requirements, complemented by 24/7 customer service and technical support. Our professional sales and engineering teams have established a global reputation for reliability and excellence in network infrastructure solutions, serving enterprise, data center, and service provider clients across multiple continents.

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Scalable Deployment: Supporting projects from SMEs to large-scale smart city implementations

✓ISO9001:2015 Certified quality management system

✓Advanced Development Standards - Following international best practices

✓Comprehensive Testing Protocols - Multi-stage quality validation process

✓Proven Track Record - Successfully deployed in 100+ large-scale integration projects

Rapid Deployment: Average project delivery 30% faster than industry standard

Cost-Effective Solutions: Direct manufacturer pricing with no intermediaries

Flexible Customization: Adaptable solutions meeting specific market requirements

Long-term Partnership: 95% client retention rate with ongoing technical support

Technical Excellence: Expert R&D team with 10+ years average experience

Quality Commitment: Zero critical system failures in deployed projects

Innovation Focus: Continuous investment in emerging technologies (AI, IoT, Cloud)

Global Reach: Serving clients across Asia, Europe, and North America

Reliable Partnership: Built on principles of integrity, trust, and professional excellence

Track Record: 100+ Projects Completed | 500+ Satisfied Clients | 95% Retention Rate | Zero Critical Failures

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