Lenovo Mellanox 00KF005 BlueLAN Cable Direct Attach QSFP compatible, 40GBASE-CR4, 30AWG, 2 metros

The BlueLAN 00KF005-BL is a high-performance QSFP Direct Attach Cable (DAC) designed for compatibility with Lenovo and Mellanox networking equipment. This 2-meter cable supports 40GBASE-CR4 standards, making it ideal for high-speed data center and enterprise network connections. Built with 30AWG copper, it ensures reliable signal integrity and low latency for Ethernet and InfiniBand applications.

Advantages

Cost-effective alternative to OEM cables without compromising performance. Plug-and-play installation with no configuration required. Energy-efficient passive design reduces power consumption. Robust construction for long-term durability in demanding environments.

Suitable for

• Data center interconnects
• High-performance computing clusters
• Enterprise network switches and servers
• Lenovo and Mellanox compatible systems

Key specifications

• Connector type: QSFP+ to QSFP+
• Data rate: 40 Gbps
• Cable length: 2 meters
• Wire gauge: 30 AWG
• Standard: 40GBASE-CR4
• Compatible with Ethernet and InfiniBand

Recommendations

For optimal performance, ensure your network equipment supports QSFP+ 40GBASE-CR4 modules. This cable is a direct replacement for Lenovo 00KF005 and Mellanox MC2210411-SR2E.