MMA4Z00-NS Nvidia Mellanox InfiniBand NDR 1x400Gb OSFP Multi-Mode 50m HCA-Side Transceiver
MMA4Z00-NS NVIDIA Mellanox InfiniBand NDR 400Gb OSFP Transceiver
High-Speed 400Gb InfiniBand OSFP Transceiver – 50m Multi-Mode HCA-Side
The MMA4Z00-NS is a high-performance NVIDIA Mellanox InfiniBand NDR transceiver, designed for next-generation HPC and AI networking environments. With 400Gb/s bandwidth, OSFP form factor, and multi-mode fiber support up to 50 meters, this transceiver ensures ultra-low latency and reliable data transmission.
Built for InfiniBand NDR (Next Data Rate) networks, the MMA4Z00-NS supports HCA-side connectivity, making it a crucial component for data centers, supercomputing, and AI clusters requiring extreme throughput. Its energy-efficient design and NVIDIA’s trusted Mellanox technology ensure long-lasting performance and seamless integration into demanding infrastructures.
📊Product Specifications – MMA4Z00-NS NVIDIA Mellanox
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| Category | Details |
|---|---|
| Part Number | MMA4Z00-NS |
| Product Type | InfiniBand NDR Optical Transceiver |
| Form Factor | OSFP (Octal Small Form Factor Pluggable) |
| Data Rate | 400Gb/s |
| Line Rate | 2 × 200Gb/s channels (NDR) |
| Connector Type | OSFP |
| Cable Type | Multi-Mode Fiber (MMF) |
| Maximum Reach | Up to 50m |
| Wavelength | 850nm |
| Application Side | HCA-side (Host Channel Adapter) |
| Encoding | PAM4 (Pulse Amplitude Modulation) |
| Protocol Support | InfiniBand NDR |
| Latency | Ultra-low (optimized for HPC/AI workloads) |
| Power Consumption | ~15–18W (typical, varies by deployment) |
| Cooling Type | Passive (no active fan) |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Compliance | IEEE 802.3, RoHS, CE, FCC Class A |
| Compatibility | NVIDIA Quantum-2 InfiniBand Switches & HCA Adapters |
| Primary Use Cases | HPC clusters, AI/ML training, hyperscale data centers, supercomputing |
❓ FAQs – MMA4Z00-NS
1. What is the maximum supported distance of the MMA4Z00-NS?
It supports up to 50 meters using multi-mode fiber.
2. Is this transceiver compatible with Ethernet?
No, it is specifically designed for InfiniBand NDR networks.
3. What form factor does the MMA4Z00-NS use?
It uses OSFP (Octal Small Form Factor Pluggable).
4. Can this be used in AI and HPC clusters?
Yes, it is built for high-performance computing and AI data centers requiring 400Gb/s throughput.
5. Is cooling required for this transceiver?
It is a passive cooling design, so no additional cooling module is required.
