NVIDIAMMS4X00-NS-T

800Gbps InfiniBand OSFP 2xDR4 Transceiver- 100m

The NVIDIAMMS4X00-NS-T InfiniBand Transceiveris a high-performance 800Gbps twin-port OSFP optical module designed for cutting-edge data centers, HPC clusters, and AI infrastructures. Built for InfiniBand NDR (2xDR4) deployments, it delivers ultra-fast, low-latency, and energy-efficient optical communication over single-mode fiber up to 100 meters.

Features

Engineered for advanced InfiniBand environments, the MMS4X00-NS-T module features two DR4 interfaces within a single OSFP form factor, providing up to 800Gbps of throughput. This Transceiveris optimized for next-gen high-bandwidth applications such as AI training clusters, GPU-to-GPU interconnects, and high-speed spine-leaf topologies.

Advanced Options

Its 100-meter reach over single-mode fiber makes it ideal for short-to-medium range interconnects within dense data center deployments. With low power consumption, superior signal integrity, and seamless interoperability with NVIDIAQuantum switches and ConnectX adapters, it enables reliable scaling of ultra-high-speed networking fabrics.

Product Key Features

• Supports up to 800Gbps data rate with 2x DR4 interfaces

• Designed for NVIDIAInfiniBand HDR/NDR networks

• Twin-port OSFP Transceiverwith 100m single-mode fiber reach

• Ideal for HPC, AI, and accelerated compute fabrics

• Hot-swappable for seamless deployment and maintenance

• Delivers ultra-low latency and high reliability for dense environments

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Reliability & Performance

The MMS4X00-NS-T is hot-swappable, rigorously validated, and built to meet stringent signal and thermal standards. With support for the InfiniBand architecture and advanced diagnostics, it provides stable, high-throughput performance while minimizing downtime. It's a future-ready Transceiverthat aligns with evolving demands in AI and data-intensive computing environments.

Key Features :

• • 2x DR4 optical interfaces (2 × 400Gbps = 800Gbps total)

  • OSFP form factor

  • InfiniBand NDR (HDR compatible)

  • Single-mode fiber support (up to 100m)

  • Hot-swappable and energy-efficient design

  • Designed for NVIDIAQuantum switches and ConnectX NICs

  • Low-latency and high-bandwidth optical connectivity

  • Ideal for data centers, AI clusters, and HPC environments

Specification	Details
Model Number	MMS4X00-NS-T
Product Type	OSFP Optical Transceiver
Interface	2 × DR4 (400Gbps each)
Total Data Rate	800Gbps
Network Type	InfiniBand NDR / HDR
Form Factor	OSFP (Octal Small Form Factor Pluggable)
Fiber Type	Single-Mode Fiber (SMF)
Max Reach	Up to 100 meters
Hot Swappable	Yes
Power Efficiency	Optimized for dense deployments
Compatibility	NVIDIAQuantum switches, ConnectX network adapters
Applications	HPC, AI/ML, GPU clusters, High-speed Interconnects