BlueLAN QSFP Direct Attach Cable, 56G InfiniBand FDR, 28AWG, 1 metro, compatible con NVIDIA 980-9I675-00L001

The BlueLAN QSFP Direct Attach Cable (DAC) is a high-performance passive copper twinax cable designed for InfiniBand FDR (Fourteen Data Rate) applications. It provides a reliable and cost-effective solution for short-range interconnects in data centers and high-performance computing (HPC) environments. This cable is compatible with NVIDIA 980-9I675-00L001 and offers data rates up to 56 Gbps.

Advantages

This passive DAC cable eliminates the need for optical transceivers, reducing power consumption and cost. It is hot-pluggable and compliant with SFF-8436 (QSFP+) standards, ensuring seamless integration with existing QSFP ports. The 28 AWG wire gauge and 1-meter length provide optimal signal integrity for short-distance connections.

Suitable for

• Data center interconnects
• High-performance computing (HPC) clusters
• Networking equipment with QSFP ports
• InfiniBand FDR switch-to-server connections

Key specifications

• Product Type: Direct Attach Cable (DAC)
• Connector Type: QSFP to QSFP
• Data Rate: 56 Gbps
• Protocol: InfiniBand FDR
• Cable Length: 1 Meter
• Wire Gauge: 28 AWG
• Cable Type: Passive Copper Twinax
• Impedance: 100 Ohm
• Operating Temperature: 0°C to 70°C
• Voltage Supply: 3.3V
• RoHS Compliant: Yes

Recommendations

For optimal performance, ensure that both ends of the cable are connected to compatible QSFP ports. This cable is ideal for short-distance, high-speed connections within racks or between adjacent racks.