AOC Cable BlueOptics AOC-QSFP-40G-15M-BO 15m QSFP Male

The BlueOptics AOC-QSFP-40G-15M-BO is a 15 meter active optical cable engineered for high-speed 40G interconnects. With QSFP male connectors at both ends, the cable provides a low-latency, high-bandwidth link suitable for top-of-rack or aggregation-layer connections in data centres and enterprise networks. The integrated optics eliminate the need for separate transceivers, simplifying installation while maintaining consistent signal integrity over the full 15 m length.

Advantages

This active optical cable offers stable 40 Gbps throughput with reduced electromagnetic interference compared with copper alternatives. The QSFP interfaces deliver hot-pluggable connectivity for switches, routers and servers, and the factory-terminated construction provides consistent performance without on-site termination. The 15 m length covers common rack-to-rack and aisle distances in modern data centre layouts while consuming less power than discrete transceiver plus DAC setups.

Suitable for

• High-density switch-to-switch or switch-to-server connections
• Top-of-rack and end-of-row data centre cabling
• High-performance computing clusters and storage networks
• Low-latency networking environments

Key specifications

• Nominal length: 15 meters
• Connector type: QSFP male to QSFP male
• Data rate: 40 Gbps aggregate
• Cable type: Active optical cable (AOC)
• Typical use: Short-reach high-speed interconnects within racks and between adjacent racks

How to use

Install the cable by inserting each QSFP connector into the corresponding QSFP port until the latch engages. Ensure devices are powered down or support hot-plug insertion as required by their vendor guidelines. Verify link activity via the host devices’ status LEDs or management interfaces after connection. Avoid sharp bends and pull forces that exceed the cable’s specifications to preserve optical performance.

Recommendations

For best results, route the cable following structured cabling practices: maintain bend radii above the manufacturer’s minimum, secure the cable to avoid strain on the connectors, and keep optical interfaces free of dust. Use this AOC where a compact, energy-efficient 40G link is needed and where the fixed length suits rack spacing.