AOC CBO Marconi SFP-AOC-10G-30M 10G Active Optical Cable, 30 m

The AOC CBO Marconi SFP-AOC-10G-30M 10G Active Optical Cable, 30 m is a factory-assembled SFP+ direct-attach solution that provides a 10 Gbps optical link over 30 metres. It integrates transceiver optics and cable in a single SFP+ form-factor assembly to connect switches, servers and storage systems without separate modules or fiber patch cords. The product is intended for short-reach, high-bandwidth interconnects in data centres and enterprise networks where reduced cabling complexity and low latency are required.

Advantages

This Active Optical Cable offers a plug-and-play SFP+ interface that reduces installation time and simplifies port management. By combining transceivers and fiber into one unit it eliminates the need for separate transceiver modules and patch cables, lowering inventory and potential points of failure. The optical link supports 10 Gbps throughput with lower power consumption compared to some copper alternatives and provides EMI immunity for more reliable signal integrity in dense racks.

Suitable for

• 10 Gbps switch-to-switch links within racks and between adjacent racks
• Server-to-switch and server-to-storage interconnects
• Top-of-rack and middle-of-row connectivity in data centres
• Environments requiring reduced electromagnetic interference and heat dissipation

Key specifications

• Data rate: 10 Gbps (SFP+ compatible)
• Connector type and form factor: SFP+ integrated AOC
• Link length: 30 metres optical cable
• Cable type: multimode active optical cable
• Latency: low-latency optical transmission suitable for enterprise switching
• Power consumption: lower than typical comparable copper direct-attach solutions (varies by host port)
• Compatibility: Hot-pluggable SFP+ ports on switches, servers and storage systems supporting SFP+ AOCs

How to use

Insert each SFP+ end of the Active Optical Cable into the SFP+ ports on the two devices to be connected. Ensure ports are powered and configured for a 10 Gbps link and that the host devices support SFP+ AOC modules. No additional transceivers, fibre patch cords or optical cleaning is required for this pre-terminated assembly; however, handle connectors by the housing and avoid touching optical interfaces. Verify link status indicators on both devices and confirm network settings and speeds in the host operating system or switch management interface.

Recommendations

Store and deploy the cable in environments within the manufacturer's specified temperature and bend-radius limits. Use AOC assemblies for short-reach intra-datacentre connections up to 30 m and choose this solution when you want to reduce cable management complexity and eliminate separate transceiver inventory. For maximum reliability, avoid sharp bends, protect the cable from crushing, and follow equipment vendor guidance for SFP+ compatibility and firmware requirements.