Cavo ottico attivo CBO SFP28-AOC-7M 7 m SFP28 AOC per connessioni 25GbE

BlueOptics CBO SFP28-AOC-7M is a 7-meter active optical cable with SFP28 connectors engineered for 25GbE environments. The cable provides a direct optical connection between compatible SFP28 ports on switches, servers or NICs without the need for separate transceivers. Designed for data center and enterprise network use, it offers a compact, low-latency alternative to copper DACs while reducing power consumption and port density constraints.

Advantages

The active optical construction delivers consistent 25GbE performance over a 7 m reach with lower insertion loss and reduced electromagnetic interference compared to copper alternatives. Integrated SFP28 connectors eliminate the need for separate transceivers, simplifying installation and inventory management. The cable’s fiber-based link yields lower power consumption at endpoints and improved thermal characteristics in rack deployments. Its standardized SFP28 form factor ensures compatibility with a wide range of 25GbE-capable network equipment.

Suitable for

• Data center switch-to-switch uplinks
• Server-to-switch server farm interconnects
• High-performance NIC connections and top-of-rack networking
• Environments requiring low-latency, low-interference links

Key specifications

• Connector type: SFP28 to SFP28
• Rated data rate: 25 Gb/s (per cable)
• Length: 7 meters
• Cable type: Active optical cable (AOC)
• Typical use: Short-reach optical links within racks and between adjacent racks

How to use

Install the cable by inserting each SFP28 connector into compatible SFP28 ports until the latch engages. Ensure both endpoints support 25GbE operation and that port firmware or vendor compatibility lists permit use of third-party active optical cables. No separate transceivers or additional fiber patching is required. Route the cable to avoid tight bends and mechanical stress; maintain the minimum bend radius recommended by the equipment vendor to preserve optical performance.

Recommendations

Verify link speed and port compatibility before deployment, and inspect connectors for dust or contamination. Use the cable for in-rack and adjacent-rack connections where a fixed, low-latency optical link is preferred. Store and handle the cable according to standard fiber-optic care practices to avoid damage to the optical interface.