CBO InfiniBand active optical cable QSFP-AOC-30M-FR-BO — 30 m

The CBO InfiniBand active optical cable QSFP-AOC-30M-FR-BO — 30 m is a factory-terminated QSFP active optical assembly designed to provide high-speed optical links between QSFP ports in server racks, switches and storage systems. This 30 metre AOC replaces long copper runs where signal integrity, electromagnetic interference and weight are concerns, delivering an optical connection suited for long-reach board-to-board or chassis interconnects. The cable integrates transceivers and fiber in one assembly to simplify installation and reduce component count.

Advantages

The QSFP-AOC-30M-FR-BO offers low-latency, high-bandwidth connectivity appropriate for InfiniBand environments and other QSFP-compatible ports. As an active optical cable, it minimizes electromagnetic interference and crosstalk compared with long copper cables and reduces rack heat load due to lower conductor mass. Its factory-terminated design shortens deployment time and eliminates field terminations. The 30 m length provides flexibility for connecting equipment across larger racks or adjacent chassis while preserving signal performance.

Suitable for

• High-performance computing clusters using InfiniBand interconnects
• Data centre switch-to-switch and switch-to-server optical links
• Storage arrays requiring reliable long-reach QSFP connections
• Rack and chassis installations where copper cables are impractical

Key specifications

• Connector type: QSFP form-factor with integrated active optics
• Length: 30 metres
• Transmission medium: multimode/mode-specified active optical fibre assembly
• Application: InfiniBand and QSFP-compatible high-speed data links
• Performance: supports low-latency, high-bandwidth interconnects suitable for dense rack deployments
• Temperature range: suitable for typical data centre operating environments (check device specifications for exact ranges)

How to use

Install the cable by inserting each QSFP connector into the corresponding QSFP port until the connector latches. Ensure that equipment is powered down or that hot-plug procedures specified by the hardware vendor are followed if inserting into live ports. Route the cable to avoid sharp bends and secure it to rack structures as needed to prevent stress on the connectors. Verify link status indicators on the connected devices to confirm successful negotiation and data transmission.

Recommendations

For reliable operation, avoid bending the cable beyond manufacturer-specified minimum bend radius and protect connectors from dust when not in use. Verify compatibility with the QSFP ports' supported data rates and protocols before deployment, and follow your hardware vendor's hot-plug and handling guidelines to preserve transceiver and port integrity.