BlueOptics Edge Core ET7402-DAC-5M Compatible BlueLAN QSFP28 Direct Attach Cable, 100GBASE-CR4, Infiniband EDR, 26AWG, 5 Meter (ET7402-DAC-5M-BL)

The BlueOptics ET7402-DAC-5M-BL is a high-performance QSFP28 direct attach copper cable designed for 100 Gigabit Ethernet and InfiniBand EDR applications. This passive DAC cable provides a cost-effective, low-power solution for short-range interconnects in data centers and high-performance computing environments. With a length of 5 meters and 26 AWG wire gauge, it ensures reliable signal integrity and minimal latency.

Advantages

This cable offers seamless compatibility with Edge Core ET7402-DAC-5M switches and other QSFP28 ports. It supports 100GBASE-CR4 and InfiniBand EDR standards, delivering 100 Gbps data rate over four lanes. The passive copper design consumes less than 0.5W, reducing overall power consumption. Hot-swappable and compliant with RoHS, CE, and FCC, it meets industry requirements for safety and environmental standards.

Suitable for

• Data center top-of-rack and end-of-row connections
• High-performance computing (HPC) clusters
• Enterprise networking and storage area networks
• InfiniBand EDR interconnects

Key specifications

• Product Type: Direct Attach Cable (DAC)
• Connector Type: QSFP28 to QSFP28
• Data Rate: 100 Gbps (4x 25 Gbps lanes)
• Cable Length: 5 Meter
• Wire Gauge: 26 AWG
• Cable Type: Passive Copper
• Jacket Material: PVC
• Minimum Bend Radius: 50 mm
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• Power Consumption: < 0.5W
• Voltage Supply: 3.3V
• Compliance: RoHS, CE, FCC

Recommendations

For optimal performance, ensure that both ends of the cable are connected to compatible QSFP28 ports. This cable is ideal for short-distance, high-speed connections within racks or between adjacent racks. Always handle with care to avoid damaging the connectors or cable jacket.