BlueOptics QSFP-AOC-50M-CI-BO InfiniBand fibre optic cable 1 m Male/Male

The BlueOptics QSFP-AOC-50M-CI-BO InfiniBand fibre optic cable 1 m Male/Male is a 1‑metre active optical cable with QSFP form-factor connectors designed for high‑speed server, switch and storage interconnects. Built for low latency and reliable signal integrity, this cable supports InfiniBand protocols and provides a compact, lightweight alternative to copper for short‑reach links in data centres and enterprise networks. The male/male QSFP interface ensures direct plug‑and‑play connections between compatible QSFP ports without the need for transceivers.

Advantages

This QSFP active optical cable offers stable high‑bandwidth transmission with reduced electromagnetic interference and lower power consumption compared with equivalent copper assemblies. The short 1 m length minimises signal attenuation and is suitable for dense rack environments where cable management and airflow are important. The QSFP connectors provide standardized mechanical fit and hot‑plug capability for straightforward deployment and maintenance.

Suitable for

• Short‑reach server-to-switch connections inside racks
• High‑performance computing clusters using InfiniBand
• Top‑of‑rack and end‑of‑row switch interconnects
• Storage area networks requiring low latency links

Key specifications

• Connector type: QSFP male to QSFP male
• Length: 1 metre
• Cable type: Active optical cable (AOC) for InfiniBand
• Typical use: Short‑reach, high‑speed data links
• Form factor: QSFP for compact multi‑lane transmission

How to use

Insert each QSFP plug into the corresponding QSFP port on your networking equipment until the connector latches. Ensure both devices support InfiniBand over QSFP interfaces and that ports are powered and configured according to vendor instructions. No additional transceivers are required; the cable is hot‑pluggable but should be handled with care to avoid strain on ports. Route the cable to prevent sharp bends and maintain recommended bend radius for optimal optical performance.

Recommendations

For reliable operation, use the cable for intra‑rack or adjacent‑rack connections up to 1 metre. Maintain proper cable management to preserve airflow and minimise mechanical stress. Verify compatibility with the host devices' QSFP ports and firmware; consult equipment documentation for supported InfiniBand link rates and settings before deployment.