CBO InfiniBand Active Optical Cable QSFP-AOC-30M-SW-BO — QSFP to QSFP, 30 m

CBO InfiniBand Active Optical Cable QSFP-AOC-30M-SW-BO is a 30 meter QSFP-to-QSFP active optical link designed for high-speed server, switch and storage interconnects. The cable integrates optical transceivers in the assembly, delivering low-latency, high-bandwidth connectivity over a 30 m reach without separate pluggable modules. It is intended for use in data centers and HPC environments where reliable, short- to mid-range optical links are required and where dense QSFP connectivity simplifies rack cabling.

Advantages

The active optical construction reduces electromagnetic interference and supports consistent signal integrity across the full 30 m length. By combining QSFP interfaces with an integrated optical link, the cable eliminates the need for separate transceiver modules and shortens deployment time. The design targets low insertion loss and stable latency, making it suitable for latency-sensitive applications while providing high throughput and predictable performance in multi-port topologies.

Suitable for

• Interconnects between QSFP ports on switches and routers in data center racks
• Server-to-switch or server-to-storage links in HPC clusters
• High-bandwidth, low-latency links for distributed computing and storage fabrics
• Consolidated cabling in dense rack deployments requiring a 30 m optical reach

Key specifications

• Connector type: QSFP to QSFP optical assembly
• Length: 30 meters optical link
• Technology: Active Optical Cable (AOC) with integrated transceivers
• Performance: Designed for InfiniBand high-bandwidth, low-latency links
• Compatibility: QSFP form-factor ports on networking and compute equipment
• Cabling advantages: Immunity to EMI and reduced signal degradation compared with long copper runs

How to use

Connect each QSFP end of the AOC directly into the corresponding QSFP port on your switch, router, server or storage device while ensuring both devices are powered off or follow hot-plug guidelines from the system vendor. Verify link status and speed through device management interfaces and monitor for any port error counters during initial operation. Use appropriate cable routing to avoid sharp bends and to maintain the specified minimum bend radius; secure the cable in the rack to prevent stress on the QSFP connectors.

Recommendations

For reliable operation, route the cable to avoid tight bends and mechanical strain, keep the connector end caps until installation to protect optical interfaces, and refer to equipment vendor documentation for supported link speeds and any firmware compatibility notes. Use in environments with proper airflow and temperature control typical for data center and HPC deployments.