NVIDIA 200Gb/s QSFP56 Cables

NVIDIA 200Gb/s QSFP56 Cables

High-Speed Connectivity for Next-Gen Data Centers

The NVIDIA 200Gb/s QSFP56 cables represent a cutting-edge solution for ultra-high-speed data transmission in modern data centers and high-performance computing environments.

Designed to support both InfiniBand and Ethernet protocols, these cables deliver blazing-fast 200 Gigabit Ethernet (200GbE) data rates with superior reliability and scalability.

Whether you are linking advanced Quantum InfiniBand systems, Spectrum Ethernet switches, or NVIDIA DGX A100 GPU clusters, these cables provide seamless, low-latency, and robust connectivity.

With support for QSFP56 interfaces and a variety of cable types and lengths, the NVIDIA 200Gb/s QSFP56 cables are engineered to meet the demanding needs of data-intensive applications, including AI, machine learning, cloud computing, and large-scale storage networks.

Key Features

• Data Rate: 200 Gigabits per second (200GbE)
• Network Interface: QSFP56 (Quad Small Form-factor Pluggable 56)
• Protocols Supported: InfiniBand and Ethernet (50G-PAM4 Modulation)
• Wide Range of Cable Types: Direct Attach Copper (DAC), Active Optical Cables (AOC), Multimode and Single-mode Optics
• Length Options: From 1 meter to up to 2 kilometers depending on cable technology
• Compatibility: Compatible with ConnectX-6/7 network adapters, BlueField-2/3 DPUs, DGX A100 GPU systems, and Spectrum-2/3/4 Ethernet switches
• High-Performance Connectors: QSFP56 connectors ensure low insertion loss and robust physical connections

Product Variants and Length Options

The NVIDIA 200Gb/s QSFP56 product line offers flexible options tailored to diverse data center layouts and connectivity needs:

• Direct Attach Copper (DAC) Cables:

  • Ideal for short-range, high-speed connections up to 2.5 meters.
  • Provides cost-effective and low-latency performance.

• Active Optical Cables (AOC):

  • Support longer reach, from 3 meters to 100 meters.
  • Combines electrical-to-optical conversion for signal integrity over longer distances.

• Multimode Optical Cables:

  • Suitable for medium distances up to 100 meters.
  • Use multimode fiber to reduce signal attenuation and interference.

• Single-mode Optical Cables:

  • Designed for long-distance data transmission up to 2 kilometers.
  • Employ single-mode fiber for ultra-low loss and highest bandwidth over extended distances.

The extensive SKU catalog allows you to choose precise cable lengths and connector types (e.g., MPO12 APC to MPO12 APC or MPO12 APC to 2xMPO12 APC), perfectly matching your networking setup.

Technical Specifications

• Data Transmission Speed: 200GbE (200 Gigabits per second), enabling ultra-fast data transfer rates.
• Modulation Technique: 50G-PAM4 (Pulse Amplitude Modulation), ensuring efficient use of bandwidth and better signal integrity.
• Connector Type: QSFP56 standard, a compact and high-density interface for modern network hardware.
• Supported Devices: ConnectX-6 and ConnectX-7 network adapters, BlueField-2 and BlueField-3 data processing units (DPUs), NVIDIA DGX A100 GPU systems, and Spectrum-2/3/4 Ethernet switches.
• Cable Construction: High-quality materials for signal integrity, reduced interference, and robust physical durability.
• Lengths Available: From 1 meter (for DAC) to 150 meters (for AOC and optical cables), and up to 2 kilometers for single-mode fiber optics.

Compatibility and Use Cases

The NVIDIA 200Gb/s QSFP56 cables are designed for optimal compatibility with the latest NVIDIA networking and GPU computing platforms:

• Quantum InfiniBand Systems: Provide low-latency, high-throughput interconnects for HPC clusters and AI workloads.
• Spectrum Ethernet Switches: Facilitate ultra-high-speed networking in data centers and cloud infrastructure.
• ConnectX-6/7 Network Adapters and BlueField DPUs: Enhance network performance and offload CPU tasks with smart networking features.
• DGX A100 GPU Systems: Support large-scale AI training and inference workloads with fast data movement across GPUs and servers.

These cables are critical components in building scalable, future-proof data center infrastructures and accelerating data-intensive applications like machine learning, scientific simulations, and big data analytics.

Advantages and Benefits

• Ultra-High Data Rates

With a 200Gbps data rate, these cables support the massive bandwidth requirements of modern applications, minimizing bottlenecks and accelerating data flow across the network.

• Low Latency and High Reliability

Designed for HPC and AI workloads, the NVIDIA QSFP56 cables ensure minimal latency and jitter, crucial for real-time data processing and responsive applications.

• Versatile Length Options for Every Environment

Whether you need short-range connections inside server racks or long-distance links between data center buildings, the NVIDIA product line offers the ideal cable type and length.

• Optimized for NVIDIA Ecosystem

Seamlessly integrate with NVIDIA’s advanced network adapters, DPUs, and GPU systems, ensuring maximum compatibility and performance tuning.

• Energy Efficient

Active Optical Cables reduce electrical power consumption over longer distances compared to DACs, contributing to greener data centers.

• Robust and Durable Design

High-quality connectors and cable materials provide excellent mechanical reliability, ensuring stable connections in dense, high-traffic networking environments.

Installation and Deployment

Installing NVIDIA 200Gb/s QSFP56 cables is straightforward thanks to their standardized QSFP56 interface.

These cables are plug-and-play with supported devices, enabling fast deployment in data centers or enterprise networks.

The variety of cable lengths and connector types means you can tailor your network layout without compromise.

To ensure optimal performance:

• Select the appropriate cable type (DAC, AOC, multimode, or single-mode) based on the distance and environment.
• Use proper cable management to avoid physical strain or bending beyond manufacturer recommendations.
• Verify device compatibility, especially when mixing cable types with network adapters or switches.

Summary

The NVIDIA 200Gb/s QSFP56 cables are an essential upgrade for any high-performance network infrastructure demanding ultra-fast, reliable, and flexible connectivity.

With support for both InfiniBand and Ethernet protocols, they deliver unmatched data rates of 200Gbps, compatible with cutting-edge NVIDIA networking and GPU solutions.

Offering a broad selection of cable types and lengths, these cables empower data centers, HPC clusters, and AI platforms to scale effortlessly while maintaining low latency and energy efficiency.

Choose NVIDIA 200Gb/s QSFP56 cables to future-proof your network, boost performance, and unlock the full potential of your data infrastructure today.