BlueOptics Dell EMC Compatible BlueLAN DAC 200GBASE-CR8 QSFP-DD to 8x SFP28 Breakout Cable 3m

The BlueOptics Dell EMC DAC-Q28DD-8S28-25G-3M compatible BlueLAN DAC 200GBASE-CR8 QSFP-DD/8xSFP28 BL292701W3M26 is a high-performance direct attach copper breakout cable designed for data center and enterprise networking. It provides a cost-effective solution for connecting QSFP-DD ports to eight SFP28 ports, supporting aggregate data rates of 200 Gbps.

Advantages

This passive twinax cable ensures low power consumption and reliable signal integrity over a 3-meter distance. It is hot-swappable and RoHS compliant, making it an environmentally friendly choice. The breakout design allows efficient utilization of existing SFP28 infrastructure while upgrading to higher-speed QSFP-DD interfaces.

Suitable for

• Data center interconnects
• High-performance computing (HPC) environments
• Enterprise networking upgrades
• Connecting QSFP-DD switches to SFP28 servers or storage

Key specifications

• Cable Type: Direct Attach Copper (DAC) Breakout Cable
• Aggregate Data Rate: 200 Gbps
• Per Channel Data Rate: 25 Gbps
• Connector Type A: QSFP-DD
• Connector Type B: 8x SFP28
• Cable Length: 3 meters
• Ethernet Standard: 200GBASE-CR8
• Cable Material: Copper
• Cable Design: Passive Twinax
• Compatibility: Dell EMC DAC-Q28DD-8S28-25G-3M
• Hot Swappable: Yes
• Power Consumption: Low
• Operating Temperature: 0°C to 70°C
• Compliance: RoHS Compliant

Recommendations

For optimal performance, ensure that both ends of the cable are securely connected and that the devices support the 200GBASE-CR8 standard. This cable is ideal for short-reach, high-bandwidth connections within racks or between adjacent racks.