BlueLAN 50GBASE-CR Passive SFP56 Direct Attach Cable, 1 Meter - Compatible with NVIDIA 980-9I873-00G001

The BlueLAN 50GBASE-CR Passive SFP56 Direct Attach Cable (DAC) is a high-performance copper twinax cable designed for reliable, low-latency connections in data centers and high-performance computing environments. With a length of 1 meter, this passive DAC provides a cost-effective and energy-efficient solution for short-range interconnects, supporting data rates up to 50 Gbps. It is fully compatible with NVIDIA 980-9I873-00G001 and other SFP56-enabled devices, ensuring seamless integration into existing networks.

Advantages

This Direct Attach Cable offers several key benefits: it eliminates the need for separate transceivers and fiber cables, reducing cost and complexity. Its passive design consumes less than 0.1W, making it highly energy-efficient. The copper twinax construction provides excellent signal integrity and durability, while the hot-swappable SFP56 connectors allow for easy installation and maintenance. Ideal for high-density environments, this cable supports both Ethernet and InfiniBand HDR protocols.

Suitable for

• Data center interconnects
• High-performance computing (HPC) clusters
• Enterprise networking
• Top-of-rack to server connections

Key specifications

• Product Type: Direct Attach Cable (DAC)
• Cable Type: Copper Twinax
• Length: 1 Meter
• Data Rate: 50 Gbps
• Ethernet Standard: 50GBASE-CR
• Connector Type (End A): SFP56
• Connector Type (End B): SFP56
• Cable Design: Passive
• Impedance: 100 Ohm
• Power Consumption: < 0.1W
• Hot Swappable: Yes
• Protocol Support: Ethernet, InfiniBand HDR
• Compliance: RoHS, CE, FCC

Recommendations

For optimal performance, ensure that both connected devices support SFP56 interfaces and 50GBASE-CR standards. This cable is an ideal choice for short-distance, high-speed connections within racks or between adjacent racks. Always handle with care to avoid damage to the connectors.