AOC CBO QSFP-100G-AOC-5M active optical cable, QSFP+ to QSFP+, 100G, 5 m

Active Optical Cable AOC QSFP-100G-AOC-5M is a 5-metre QSFP+ to QSFP+ high-speed link engineered for 100G connectivity between switches, servers and network appliances. The cable integrates optical transceivers into a single assembly, eliminating the need for separate modules and simplifying installation in dense rack environments. It is intended for short-reach, low-latency data transmission in data centres and other high-performance networking installations where compact, power-efficient 100G links are required.

Advantages

This AOC offers 100G aggregate bandwidth with reduced power consumption compared with discrete transceiver plus passive cabling solutions. The integrated design reduces hardware count and saves QSFP+ port space while providing stable optical performance over the full 5 metre reach. Its plug-and-play form-factor requires no separate transceiver configuration and supports hot-plug installation to minimise downtime during upgrades or replacements.

Suitable for

• Top-of-rack and spine-to-leaf connections in data centres
• High-density switch-to-switch links
• Server uplinks and aggregation in converged infrastructure
• Network appliances requiring low-latency 100G interconnects

Key specifications

• Connector type: QSFP+ to QSFP+
• Bandwidth: 100 Gigabit per second aggregate
• Length: 5 metres
• Media: active optical cable (built-in optical transceivers)
• Typical use: short-reach data centre and high-performance networking
• Latency: low latency suitable for switch and server interconnects
• Power: lower system power compared with separate transceiver solutions

How to use

Install the cable by inserting each QSFP+ connector into the corresponding QSFP+ port on the devices until the latch engages. No external transceiver or additional configuration is required in most environments; supported devices will detect the link automatically. Ensure ports are powered down or follow hot-plug guidance from equipment vendors if inserting or removing under load. Route the cable to avoid tight bends and mechanical strain to preserve optical performance.

Recommendations

For reliable long-term operation, use this AOC within recommended ambient temperature ranges and avoid exposure to dust or liquids. Verify compatibility with switch and server vendors for QSFP+ active optical cables and confirm firmware or port settings if link auto-negotiation does not occur. For dense installations, plan cable routing and strain relief to prevent port stress and maintain airflow in racks.