Active Optical Cable CBO SFP28 AOC BlueOptics BO272703Q50M 50 m, SFP28 to SFP28

Active Optical Cable CBO SFP28 AOC BlueOptics BO272703Q50M 50 m is a 25GbE-compatible SFP28-to-SFP28 transceiver cable designed for high-speed server and switch interconnects in data center environments. This active optical solution extends reach beyond copper DACs while preserving low latency and modest power consumption, enabling reliable direct device-to-device links where SFP28 ports are available. The 50 m fiber length supports flexible rack-to-rack and row-to-row connectivity without the bulk and distance limitations of copper alternatives.

Advantages

The cable delivers 25 Gigabit Ethernet performance with optical transmission benefits such as reduced electromagnetic interference and longer reach compared with passive copper cables. Its SFP28 form-factor compatibility ensures seamless integration with equipment that accepts SFP28 transceivers. Low power draw and consistent signal integrity over 50 m help maintain predictable network performance in aggregation and top-of-rack scenarios. The pre-terminated AOC design simplifies installation and reduces the need for field splicing or additional transceivers.

Suitable for

• Direct 25GbE links between servers and top-of-rack switches
• Data center aggregation and spine-leaf fabrics requiring 50 m reach
• High-throughput storage systems and compute clusters
• Environments where EMI immunity and lower weight are beneficial

Key specifications

• Connector type: SFP28 on both ends
• Nominal data rate: 25 Gigabit Ethernet
• Cable type: active optical cable (AOC)
• Length: 50 meters
• Typical power consumption: low (active optical module)
• Physical properties: lightweight fiber construction, pre-terminated
• Compatibility: SFP28 ports supporting 25GbE transceivers

How to use

Install the Active Optical Cable by inserting each SFP28 connector into compatible SFP28 ports on network devices until the connector latches. Verify link status on both devices and configure interface settings on switches or servers as required for 25GbE operation. No additional transceivers or field-terminated fibers are needed; the AOC is a plug-and-play solution that appears to the host as a direct SFP28 link. Ensure proper cable routing to avoid excessive bending and secure the cable to prevent strain on connectors.

Recommendations

Use the cable within recommended bend radii and ambient temperature ranges specified by the equipment vendors, and deploy in environments where SFP28 ports are supported. For predictable performance, confirm firmware and port settings on both ends, and avoid routing AOCs near high-heat sources or sharp edges to preserve optical integrity.