BlueOptics AOC-Q-Q-100G-2M-BO InfiniBand fibre optic cable 2m QSFP28 Male/Male

The BlueOptics AOC-Q-Q-100G-2M-BO InfiniBand fibre optic cable is a 2-metre active optical cable with QSFP28 male connectors on both ends. It is engineered for high-speed, low-latency links in data centers, server racks and high-performance computing environments where 100G connectivity and signal integrity are required. The cable supports compact QSFP28 interfaces and is suitable for short-reach connections between switches, routers, NICs and storage systems.

Advantages

This active optical cable provides a compact, plug-and-play solution for 100G InfiniBand links, combining the bandwidth of QSFP28 ports with reduced electromagnetic interference compared with copper alternatives. Its 2 m length offers convenient reach inside racks and between adjacent equipment, while the optical design helps maintain signal integrity and minimize latency. The cable requires no separate transceivers, simplifying installation and reducing the number of line cards or optics needed.

Suitable for

• Short-reach 100G interconnects within server racks and data centre cabinets
• High-performance computing clusters and InfiniBand fabrics
• Direct connections between QSFP28-enabled switches, routers, network interface cards and storage appliances

Key specifications

• Connector type: QSFP28 male to QSFP28 male
• Cable type: Active optical cable (AOC)
• Nominal length: 2 metres
• Supported data rate: 100 Gbps per link
• Contact form factor: QSFP28 compact module footprint
• Signal medium: Optical fibres integrated into AOC assembly
• Typical application: Short-reach, high-bandwidth interconnects in data centre environments

How to use

Install the BlueOptics AOC-Q-Q-100G-2M-BO by inserting each QSFP28 male connector into the corresponding QSFP28 ports on your network devices until the latch engages. Ensure both devices support 100G QSFP28 operation and that firmware and drivers are up to date. Route the 2 m cable to avoid sharp bends and excessive strain; follow standard rack cable management practices to maintain airflow and accessibility. No external power or separate transceiver modules are required for operation.

Recommendations

Verify compatibility with the host device vendor’s QSFP28 specifications before deployment, and avoid tight bending radii or tension on the cable. Use appropriate ESD precautions when handling QSFP28 connectors and ensure ports are clean and free of debris to maintain link quality.