Cabo de fibra ótica InfiniBand BlueOptics QSFP-AOC-15M-NG-BO 15m macho/macho

The BlueOptics QSFP-AOC-15M-NG-BO InfiniBand fibre optic cable 15m Male/Male is a factory-terminated active optical cable designed for high-speed links in data centre and high-performance computing environments. With QSFP form-factor connectors on both ends and a 15-metre active optical assembly, the cable provides low-latency, high-bandwidth connectivity suitable for InfiniBand networks and QSFP ports on switches, servers and storage nodes. The compact cable design reduces electromagnetic interference and eliminates the need for separate transceivers.

Advantages

This active optical cable supports high data rates and maintains signal integrity over a 15 m distance. Native QSFP connectors ensure plug-and-play compatibility with QSFP ports and simplify rack-to-rack or chassis-to-chassis connections. The all-optical link reduces power consumption compared with direct attach copper for longer runs and offers immunity to electromagnetic interference. The pre-terminated design reduces installation time and risk of connector contamination.

Suitable for

• Interconnects between QSFP-enabled switches and routers in data centres
• Connections between servers and storage arrays in HPC clusters
• Rack-to-rack or chassis-to-chassis high-bandwidth links
• Low-latency connections for InfiniBand fabrics and RDMA workloads

Key specifications

• Connector type: QSFP male to QSFP male
• Cable type: Active optical cable (AOC)
• Standard: Designed for InfiniBand and QSFP ports
• Length: 15 metres
• Transmission medium: Fibre optic (optical) link
• Latency: Low-latency optical transmission suitable for RDMA
• Installation: Pre-terminated, plug-and-play

How to use

Connect each QSFP male connector to the corresponding QSFP port on your switch, server or storage device while the systems are powered according to your equipment vendor guidelines. Ensure ports are cleared of dust and that the cable routing avoids sharp bends and excessive tension. After connecting, verify link status through the host or switch management interface and confirm that the expected InfiniBand link speed and lane configuration are active.

Recommendations

Route the cable following rack best practices: avoid tight bends, maintain bend radii recommended for optical assemblies, and secure the cable to prevent strain on the QSFP connectors. Use in environments where QSFP ports and InfiniBand support are confirmed, and follow data centre ESD and handling procedures when installing the AOC.