CBO QSFP28 100Gbit/s Active Optical Cable 10m Male-to-Male

The CBO QSFP28 100Gbit/s Active Optical Cable 10m Male-to-Male by BlueOptics is a factory-terminated active optical link that delivers 100 Gbit/s full-duplex connectivity across a 10-metre distance. Engineered for short-reach data centre interconnects and high-density switch-to-server links, this QSFP28 AOC replaces equivalent copper cabling to reduce electromagnetic interference and simplify deployment. The cable integrates QSFP28 male connectors on both ends for direct plug-and-play installation into compatible QSFP28 ports and supports low-latency transmission for demanding network environments.

Advantages

This active optical cable offers high bandwidth with stable 100 Gbit/s throughput over a 10 m span while maintaining low power consumption compared with separate transceiver plus fiber solutions. Optical transmission reduces susceptibility to electromagnetic interference and crosstalk, improving signal integrity in dense rack environments. The integrated QSFP28 male interfaces provide a compact, vendor-friendly solution that streamlines rack cabling and reduces installation time. The cable’s predefined length and factory-terminated connectors eliminate field termination and testing.

Suitable for

• Short-reach 100G connections between switches and aggregation devices
• Direct switch-to-server links in high-density racks
• Top-of-rack to spine connections in data centres
• High-performance computing clusters and storage interconnects
• Environments requiring reduced electromagnetic interference compared to copper

Key specifications

• Data rate: 100 Gbit/s full duplex
• Connector type: QSFP28 male to QSFP28 male
• Length: 10 metres
• Cable type: Active optical cable (AOC)
• Transmission medium: Multi-channel optical fibers with integrated active electronics
• Typical application: Short-reach data centre interconnects and switch-to-server links

How to use

Install the cable by inserting each QSFP28 male connector into the corresponding QSFP28 port on networking equipment while the devices are powered according to vendor guidance. Ensure ports and cages are compatible with QSFP28 form factor and that network interfaces are configured to support 100G operation. Route the 10 m cable carefully to avoid tight bends or pressure points; follow equipment vendor recommendations for cable management to preserve optical performance. No field termination is required—use the factory-terminated ends for immediate connectivity and verify link status via connected devices.

Recommendations

Handle the cable by the connector bodies, avoid bending beyond the manufacturer’s minimum bend radius, and keep connector end faces clean. Confirm QSFP28 port compatibility and firmware support in switches and servers before deployment. For best performance, use in climate-controlled data centre environments and secure routing to prevent physical stress or accidental disconnection.