BlueOptics Compatible Lenovo ASQT Direct Attach Cable, 100GBASE-CR4, Infiniband EDR, 30AWG, 0.5m (ASQT-BL)

The BlueOptics ASQT-BL is a high-performance, compatible Direct Attach Copper (DAC) cable designed for Lenovo networking equipment. It supports 100GBASE-CR4 Ethernet and InfiniBand EDR standards, delivering reliable 100 Gbps connectivity for data center and high-performance computing environments. With a length of 0.5 meters and 30 AWG gauge, this passive twinax cable ensures low latency and minimal power consumption.

Advantages

This DAC cable offers a cost-effective and energy-efficient solution for short-range interconnects. It is hot-swappable, compliant with SFF-8665 (QSFP28 MSA), and requires no configuration, making it ideal for quick deployment in dense network racks.

Suitable for

• Data center interconnects
• High-performance computing (HPC) clusters
• Network storage systems
• Lenovo switches and servers with QSFP28 ports

Key specifications

• Cable Type: Direct Attach Copper (DAC) - Passive
• Data Rate: 100 Gbps
• Ethernet Standard: 100GBASE-CR4
• InfiniBand Standard: EDR
• Length: 0.5 m (50 cm)
• Wire Gauge: 30 AWG
• Connector Type: QSFP28 to QSFP28
• Compatibility: Lenovo systems and switches
• Impedance: 100 Ohm
• Power Consumption: < 0.5W
• Compliance: SFF-8665 (QSFP28 MSA)

Recommendations

For optimal performance, ensure your network equipment supports QSFP28 modules and 100GBASE-CR4 or InfiniBand EDR standards. This cable is a direct replacement for Lenovo ASQT compatible modules, offering identical functionality at a competitive price.