AOC Cable CBO BlueOptics QSFP28 BO282803L10M 100G 10 m

The AOC Cable CBO BlueOptics QSFP28 BO282803L10M 100G 10 m is an active optical cable designed for short-reach, high-speed interconnects. This QSFP28 direct-attach AOC supports 100G aggregate bandwidth over a 10-metre length and is intended for use between switches, servers and other network devices equipped with QSFP28 ports. The cable integrates electrical-to-optical conversion to deliver low-latency links and consistent signal integrity in data centre and enterprise networking environments.

Advantages

This BlueOptics QSFP28 AOC offers reduced electromagnetic interference compared with copper alternatives and eliminates the need for separate transceivers. The 10 m length provides flexible rack-to-rack connectivity while maintaining 100G throughput. Built for reliable link performance, the cable maintains stable signal quality and low latency for demanding server-to-switch and switch-to-switch connections.

Suitable for

• Top-of-rack and end-of-row connections in data centres
• High-performance server interconnects
• Switch-to-switch aggregation and spine-leaf architectures
• Enterprise network upgrades requiring 100G links over short distances

Key specifications

• Connector type: QSFP28 to QSFP28 active optical cable
• Nominal bandwidth: 100 Gbps aggregate
• Length: 10 metres
• Signal conversion: integrated electrical-to-optical conversion
• Latency: low-latency design suitable for high-throughput environments
• Application: short-reach intra-rack and inter-rack connections

How to use

Install the AOC by inserting each QSFP28 connector into the corresponding QSFP28 port until it engages securely. Ensure both connected devices are powered and configured to support 100G links. No separate transceivers or additional fibre patching is required. Verify link status through connected devices’ management interfaces and monitor error counters to confirm stable operation. For best results, avoid sharp bends in the cable and secure it to prevent strain on the connectors.

Recommendations

Store and handle the cable in clean, dry conditions and avoid excessive bending radius to preserve optical performance. Use the AOC within typical data centre temperature ranges and follow equipment vendor guidelines for compatibility and firmware settings to ensure optimal 100G link operation.