CBO InfiniBand cable AA1404032-E6-BL QSFP to QSFP, 5 m, blue

The CBO InfiniBand cable AA1404032-E6-BL QSFP to QSFP, 5 m, blue is a 5‑meter passive QSFP-to-QSFP copper interconnect designed for high-speed InfiniBand environments. It provides a direct, short-reach connection between QSFP ports on switches, host adapters and servers to support low-latency, high-throughput data transfer in datacenters, HPC clusters and storage networks. The blue jacket and compact form factor make it suitable for organized rack installations and short-distance point-to-point links.

Advantages

This passive QSFP cable offers reliable signal integrity for short-range links and a plug-and-play connection that requires no additional transceivers or configuration. Its 5 m length balances flexibility and signal performance for common rack-to-rack and intra-rack connections. The cable’s QSFP-to-QSFP interfaces ensure compatibility with equipment that accepts standard QSFP ports and is optimized for InfiniBand protocols that prioritize low latency and high throughput.

Suitable for

• Connecting QSFP ports between network switches in datacenters
• Linking servers and host adapters in HPC clusters
• Short-range storage network interconnects
• Rack-to-rack and intra-rack point-to-point cabling

Key specifications

• Connector type: QSFP to QSFP
• Length: 5 meters
• Cable type: passive copper direct attach
• Color: blue jacket
• Optimized for: InfiniBand low-latency, high-throughput links

How to use

Insert each QSFP connector into the corresponding QSFP port on your switch, adapter or server until the connector latches. Ensure devices are powered down or follow hot-swap guidelines provided by your equipment manufacturer if connecting live. Once seated, the cable functions as a direct interconnect with no additional configuration required on most systems. Route the cable to avoid sharp bends and excessive tension to maintain signal integrity and mechanical reliability.

Recommendations

For optimal performance, use this 5 m passive QSFP cable for short-distance links within or between adjacent racks. Avoid prolonged exposure to temperatures outside your equipment specifications, and maintain bend radius and strain relief to prevent damage. Verify compatibility with your specific InfiniBand hardware and firmware versions before deployment.