BlueOptics NVIDIA 980-9IA3V-00W01A BlueLAN Passive 400GBASE-CR8 QSFP-DD to 2x200GBASE-CR4 QSFP56 Direct Attach Breakout Cable, 2 Meter

The BlueOptics NVIDIA 980-9IA3V-00W01A BlueLAN passive 400GBASE-CR8 QSFP-DD to 2x200GBASE-CR4 QSFP56 Direct Attach Breakout Cable is a high-performance, cost-effective solution for data center and high-performance computing (HPC) environments. This breakout cable enables seamless connectivity from a single 400G QSFP-DD port to two 200G QSFP56 ports, providing flexible network architecture and efficient bandwidth utilization.

Advantages

This cable offers ultra-low power consumption due to its passive design, eliminating the need for external power sources. It supports hot-pluggable installation, reducing downtime during network upgrades or maintenance. The breakout configuration allows for efficient use of existing infrastructure, enabling migration to higher speeds without replacing entire cabling systems.

Suitable for

• Data center interconnects requiring high-density 400G to 200G connectivity
• High-performance computing (HPC) clusters
• Enterprise networking environments upgrading to 400 Gigabit Ethernet
• NVIDIA-based systems requiring compatible breakout cables

Key specifications

• Cable Type: Direct Attach Copper (DAC) Breakout Cable
• Connector A: QSFP-DD (Quad Small Form-factor Pluggable Double Density)
• Connector B: 2x QSFP56 (Quad Small Form-factor Pluggable 50G)
• Standard (End A): 400GBASE-CR8
• Standard (End B): 2x 200GBASE-CR4
• Data Rate: 400 Gbps aggregate
• Length: 2 meters
• Technology: Passive
• Media: Copper
• Hot-Pluggable: Yes
• Compatibility: NVIDIA systems

Recommendations

For optimal performance, ensure that both the host device and the connected equipment support QSFP-DD and QSFP56 interfaces respectively. This cable is ideal for short-reach interconnects within racks or adjacent racks in data centers.