AOC SFP+ BlueOptics BO353503J20M 10G Active Optical Cable 20m, brand CBO

AOC SFP+ BlueOptics BO353503J20M 10G Active Optical Cable 20m, brand CBO is a pre-terminated fiber-based direct-attach solution designed to link SFP+ ports at 10 Gigabit speeds over a 20-metre distance. The cable integrates optical transceivers with a lightweight fiber assembly to deliver a compact, low-power interconnect alternative to traditional copper twinax or discrete optical transceivers. It is intended for environments that require reliable, high-throughput connectivity such as data centre server rows, top-of-rack switches and storage arrays.

Advantages

The BlueOptics 10G Active Optical Cable provides stable 10 Gigabit throughput with reduced electromagnetic interference and lower insertion loss compared with long copper runs. Its integrated optical modules minimise on-site termination and compatibility issues, while the 20 m reach allows flexible rack-to-rack or room-to-room connections. The solution is lightweight, offers low power consumption at each end and simplifies cabling management by combining transceiver and fiber in one assembly.

Suitable for

• Server-to-switch uplinks in data centres and enterprise racks
• Switch-to-switch aggregation or spine connections within a network fabric
• Storage area network (SAN) interconnects and high-throughput appliance links
• Cabling runs where a small form factor and low power per port are required

Key specifications

• Interface: SFP+ direct-attach active optical cable
• Data rate: 10 Gigabit Ethernet
• Length: 20 metres
• Cable type: Active optical fiber assembly with integrated transceivers
• Form factor: SFP+ compatible connectors at both ends
• Power: low power consumption per transceiver compared with standalone optics
• Typical use environment: data centres, enterprise networks, storage infrastructures

How to use

Install the cable by inserting each SFP+ connector into the corresponding SFP+ port on network devices while ensuring the link interfaces are powered and operational. No field termination is required; simply seat the connectors until they click and verify link status via device LEDs or management interfaces. When upgrading or replacing links, shut down the ports if recommended by your equipment vendor, connect the cable, and then re-enable the interfaces. Follow standard ESD precautions when handling the cable ends and connectors.

Recommendations

For reliable operation, use the BlueOptics AOC for intra-rack and inter-rack 10G links where 20 m reach is sufficient. Avoid tight bends and mechanical strain on the optical assembly, route the cable to prevent excessive stress at the connector boot, and maintain clean connector interfaces. Confirm device compatibility with SFP+ AOC modules in vendor documentation and monitor link status after installation.