CBO InfiniBand Active Optical Cable QSFP-AOC-2M-MT-BO — 2 m, QSFP connector

CBO InfiniBand Active Optical Cable QSFP-AOC-2M-MT-BO is a 2 metre active optical cable with QSFP connectors designed for short-reach high-bandwidth InfiniBand links. The cable uses optical transmission between QSFP ports to connect switches, servers and storage systems in data centre and HPC environments, providing signal integrity over a 2 m distance while eliminating copper-related electromagnetic interference and bulk.

Advantages

The active optical design delivers low latency and stable high-speed data transfer while reducing weight and heat compared with equivalent copper assemblies. QSFP connectors provide a compact, hot-pluggable interface compatible with QSFP ports on switches and adapters. The 2 m length balances flexibility with predictable signal performance for rack-to-rack or intra-rack connections. Optical transmission reduces susceptibility to electromagnetic interference and eases cable management in dense installations.

Suitable for

• Connecting InfiniBand switches and host adapters within racks or adjacent racks
• High-performance computing clusters requiring short-reach, high-bandwidth links
• Server-to-storage and server-to-switch interconnects in data centres
• Environments where reduced electromagnetic interference and lighter cabling are preferred

Key specifications

• Connector type: QSFP (Quad Small Form-factor Pluggable) on both ends
• Media: active optical cable (AOC) with integrated optical transceivers
• Length: 2 metres
• Application: short-reach InfiniBand interconnects for high-bandwidth links
• Performance characteristics: low latency, high data-rate optical transmission suitable for InfiniBand fabrics
• Physical: lightweight, flexible cable assembly suited for dense rack environments

How to use

Install the QSFP-AOC-2M-MT-BO by inserting each QSFP connector into the corresponding QSFP port on the network switch, host adapter or storage device until the latch engages. Ensure QSFP ports are compatible with QSFP AOC modules and that port firmware supports active optical assemblies. Route the cable to avoid tight bends and mechanical stress; maintain the manufacturer’s minimum bend radius to preserve optical performance. No external transceivers, patchcords or separate optics are required, as the active electronics are integrated into the cable ends.

Recommendations

Verify device compatibility and port settings before deployment. For best results, use the cable for links up to 2 metres in rack-to-rack or intra-rack topologies and avoid exposing the cable to excessive heat or sharp bends. Regularly inspect connectors for dust and contamination and clean with appropriate fibre-optic cleaning tools when necessary.