BlueOptics Dell EMC Compatible DAC-QSFP28-4SFP28-25G-BL Passive 100GBASE-CR4 QSFP28 to 4x25GBASE-CR SFP28 Direct Attach Breakout Cable, 5m, AWG26

The BlueOptics Dell EMC Compatible DAC-QSFP28-4SFP28-25G-BL is a high-performance passive direct attach breakout cable designed for reliable 100G connectivity. It connects a QSFP28 port to four SFP28 ports, enabling efficient breakout from 100GbE to 4x25GbE. Ideal for data centers and high-performance computing environments, this cable ensures low latency and zero power consumption.

Advantages

Passive design eliminates power consumption and heat generation. Breakout capability maximizes port utilization. Compatible with Dell EMC equipment, ensuring seamless integration. Robust construction with AWG26 gauge for optimal signal integrity over 5 meters.

Suitable for

• Data center interconnects
• High-performance computing (HPC) clusters
• Network switches and servers requiring 100G to 4x25G breakout
• Dell EMC networking environments

Key specifications

• Product Type: Direct Attach Breakout Cable (DAC)
• Cable Type: Passive Copper
• Connector A: QSFP28
• Connector B: 4x SFP28
• Aggregate Data Rate: 100 Gbps
• Per Lane Data Rate: 4x 25 Gbps
• Ethernet Standard A: 100GBASE-CR4
• Ethernet Standard B: 25GBASE-CR
• Cable Length: 5 meters
• Wire Gauge: AWG26
• Impedance: 100 Ohm
• Protocol: Ethernet
• Hot-Swappable: Yes
• Power Consumption: 0W (Passive)

Recommendations

For optimal performance, ensure that both the QSFP28 and SFP28 ports on your Dell EMC equipment support the respective Ethernet standards. This cable is a cost-effective solution for high-density 100G deployments.