Cavo ottico attivo InfiniBand CBO QSFP-AOC-5M-CH-BO 5 m

The CBO InfiniBand Active Optical Cable QSFP-AOC-5M-CH-BO 5 m is a QSFP-to-QSFP active optical link engineered for high-speed data transmission in data center and server cluster environments. This 5-meter AOC provides a direct optical connection between compatible InfiniBand or QSFP ports, enabling low-latency communication while reducing electromagnetic interference and cable bulk compared with copper alternatives.

Advantages

This active optical cable offers stable high-bandwidth performance with low power consumption and minimal signal loss over the 5 m reach. The QSFP form-factor connectors support hot-pluggable installation and compatibility with standard QSFP ports. The optical medium decreases susceptibility to EMI and crosstalk, simplifies cable routing in dense rack environments, and helps maintain consistent link quality for latency-sensitive applications.

Suitable for

• Interconnecting servers and switches within racks and between adjacent racks
• High-performance computing clusters using InfiniBand or QSFP interfaces
• Storage networks and SAN connections requiring low latency
• Short- to medium-reach optical links in data centers and network rooms

Key specifications

• Connector type: QSFP-to-QSFP active optical cable
• Length: 5 meters
• Transmission medium: multimode active optical fiber
• Application: InfiniBand and QSFP-compatible high-speed links
• Latency: optimized for low-latency data paths
• Electromagnetic immunity: optical transmission reduces EMI

How to use

Install the cable by inserting each QSFP connector into the corresponding QSFP port on networking equipment or server adapters until the connector latches. Confirm link status via device LEDs or management interfaces and verify supported link speed and lane configuration. For removal, release the connector latch mechanism and pull the connector straight out to avoid damaging the port. No transceiver configuration is typically required on devices that support AOC modules.

Recommendations

Route the cable to avoid sharp bends and maintain the minimum bend radius specified by the manufacturer. Use secure cable management to prevent strain on connectors. Verify compatibility with your switches, adapters, and firmware versions before deployment, and ensure proper airflow and labeling in dense installations to aid maintenance.