Active Optical InfiniBand Cable CBO QSFP-AOC-2M-IX-BO — QSFP to QSFP, 2 m

CBO QSFP-AOC-2M-IX-BO is a 2-meter active optical InfiniBand cable with QSFP connectors on both ends, engineered for high-speed server, switch and storage interconnects. The cable provides optical transmission over a 2 m reach, enabling reliable rack-to-rack or intra-rack connections while reducing electromagnetic interference and heat generation compared to copper alternatives. Its QSFP-to-QSFP form factor supports dense port configurations and maintains signal integrity for low-latency, high-bandwidth links in data center environments.

Advantages

This active optical cable offers a compact QSFP-to-QSFP connection with consistent optical performance across the full 2 m length. The AOC design eliminates the need for separate transceivers, simplifies installation and reduces cable bulk. Optical transmission lowers susceptibility to EMI and removes the electrical losses typical of long copper traces. The cable supports low-latency communications and stable bandwidth delivery suitable for clustered computing and storage arrays.

Suitable for

• Rack-to-rack and intra-rack server connections
• High-performance computing clusters and InfiniBand fabrics
• Switch-to-switch or switch-to-storage links requiring low latency
• Data center environments where EMI reduction and cable density are important

Key specifications

• Connector type: QSFP to QSFP
• Cable type: Active optical cable (AOC)
• Length: 2 meters optical reach
• Transmission medium: Optical fiber
• Typical use: InfiniBand high-speed interconnects
• Latency profile: Designed for low-latency links

How to use

Install the cable by inserting each QSFP connector into the corresponding QSFP port on devices such as servers, switches or storage units. Ensure ports are powered down or follow hot-plug procedures recommended by the equipment vendor when inserting or removing the cable. Route the cable to avoid tight bends and mechanical stress; maintain the minimum bend radius specified by the equipment manufacturer. Verify link status LEDs or management interfaces to confirm the connection is recognized and operating at expected speed.

Recommendations

For reliable operation, use this active optical InfiniBand cable within a controlled data center environment, avoid exposure to liquids and extreme temperatures, and follow equipment vendor guidance for QSFP port handling. When deploying multiple cables, label ends for easy identification and keep cable runs organized to preserve airflow and serviceability.