NVIDIA MFA1A00-C030 100Gb/s QSFP28 Active Optical Cable

1. Product Overview

The NVIDIA® MFA1A00-C030 is a high-performance QSFP28 Active Optical Cable (AOC) engineered for 100Gb/s Ethernet infrastructure. This advanced Optical Fiber Cable utilizes VCSEL-based technology to ensure reliable, high-speed data transmission over multimode fiber (MMF), supporting distances up to 30 meters. It represents an optimal solution for modern data centers and high-performance computing environments that demand exceptional bandwidth, minimal latency, and reduced power consumption.

2. Key Characteristics

• Supports data rates up to 100Gb/s per cable
• Hot-pluggable QSFP28 form factor for easy deployment
• Low power consumption: 2.2W typical per end (with retiming enabled)
• Comprehensive Digital Diagnostic Monitoring (DDM) via I²C interface
• RoHS compliant with LSZH (Low Smoke Zero Halogen) jacket
• Programmable transmitter equalization and receiver output settings

3. Technology & Standards Compliance

The MFA1A00-C030 complies with SFF-8665 and SFF-8636 industry standards. It is designed for 100GBASE-SR4 Ethernet applications and maintains interoperability with InfiniBand EDR systems. The cable operates using four lanes at 25.78 Gb/s each, featuring selectable retiming capabilities for superior signal integrity.

4. Operational Principle

This Active Optical Cable converts electrical signals into optical signals through integrated VCSEL transmitters. These optical signals travel through multimode fiber and are converted back to electrical signals at the receiving terminus. Built-in signal retiming and adaptive equalization mechanisms ensure a bit error rate (BER) below 10⁻¹⁵, even at maximum distance.

5. Application Scenarios

• Data center spine-leaf network architectures
• High-performance computing (HPC) clusters
• Cloud service provider infrastructure
• Storage area networks (SANs) and network-attached storage (NAS)
• Artificial intelligence and machine learning platforms

6. Technical Specifications

7. Competitive Advantages

• Superior performance compared to passive fiber optic cables
• Extended reach and better signal quality versus copper DACs
• Hot-swappable design facilitates maintenance and upgrades
• Advanced monitoring features for proactive network management
• Reliable connectivity solution for critical data center links

8. Service & Support

We provide comprehensive 24/7 technical support, global logistics capabilities, and full product warranty. All Optical Fiber Cable products undergo rigorous testing to ensure compatibility and performance standards are met.

9. Frequently Asked Questions

Q: Is the MFA1A00-C030 compatible with 100GbE switches from different vendors?
A: Yes, this Active Optical Cable is designed to be interoperable with standard 100GbE QSFP28 ports across major switch vendors.

Q: What is the maximum reliable distance for this cable?
A: The MFA1A00-C030 supports up to 30 meters over OM3/OM4 multimode fiber.

Q: Does this product include digital diagnostics capabilities?
A: Yes, it features full Digital Diagnostic Monitoring (DDM) compliant with SFF-8636.

10. Installation & Handling Guidelines

• Maintain minimum bend radius of 30 mm during installation
• Operate within specified temperature (0°C to 70°C) and humidity (5% to 85%) ranges
• Verify compatibility with host system QSFP28 ports
• Observe ESD protection procedures during handling and installation
• This fiber cable is designed for indoor data center use only

11. Company Profile

With over ten years of industry expertise, we operate extensive manufacturing facilities supported by a skilled technical team. As an authorized distributor for leading brands including NVIDIA Mellanox, Ruckus, Aruba, and Extreme Networks, we offer a comprehensive portfolio of networking products including switches, adapters, wireless solutions, and fiber optic cables. Our $10 million inventory ensures ready availability of products, and our 24/7 customer service provides continuous support for global clients. Our commitment to quality and reliability has established our reputation as a trusted provider in the international market.