BlueOptics Lenovo 4Z57A14183 Compatible BlueLAN DAC QSFP56 200GbE Passive Twinaxial Copper Cable

The BlueOptics Lenovo 4Z57A14183 compatible Direct Attach Cable (DAC) is a high-performance, passive twinaxial copper cable designed for 200 Gigabit Ethernet connections. It features QSFP56 connectors on both ends, making it ideal for interconnecting network hardware within racks or across adjacent racks in data centers and high-performance computing environments.

Advantages

This DAC cable offers a cost-effective and reliable solution for short-range, high-speed data transmission. Its passive design ensures low power consumption and zero latency, while the twinaxial copper construction provides excellent signal integrity. The cable is hot-swappable and compliant with SFF-8665 MSA standards, guaranteeing interoperability with compatible QSFP56 ports.

Suitable for

• Data center rack-to-rack and adjacent rack interconnects
• High-performance computing (HPC) clusters
• Enterprise network switches and routers
• Storage area networks (SAN) requiring 200GbE connectivity

Key specifications

• Product Type: Direct Attach Cable (DAC)
• Cable Type: Twinaxial Copper Cable
• Data Rate: 200 Gigabit Ethernet (200GbE)
• Connector Type (End A): QSFP56
• Connector Type (End B): QSFP56
• Cable Construction: Passive
• Impedance: 100 Ohm
• Voltage Supply: 3.3V
• Hot-Swappable: Yes
• RoHS Compliant: Yes
• Compatibility: Lenovo 4Z57A14183

Recommendations

For optimal performance, ensure that both connected devices support QSFP56 interfaces and 200GbE standards. This cable is a direct replacement for Lenovo 4Z57A14183 and is fully compatible with BlueLAN networking equipment.