AOC CBO SFP28-AOC-3M aktívny optický kábel 3 m, kompatibilný s Check Point, SFP28

Active optical cable (AOC) CBO SFP28-AOC-3M is a 3-metre SFP28-compatible interconnect designed for 25GbE high-speed links. Supplied for compatibility with Check Point equipment and branded by BlueOptics, this AOC provides a low-weight, low-power optical connection for short-reach server, switch and firewall uplinks in data centre racks and network aggregation points. The cable integrates SFP28 transceivers into a single assembly to simplify installation and reduce component count while maintaining the signal integrity required for 25 Gigabit Ethernet environments.

Advantages

The CBO SFP28-AOC-3M offers reduced latency and stable throughput for 25GbE links while consuming less power than separate active transceiver plus fibre assemblies. Its integrated construction improves reliability by eliminating field-terminated connectors and it simplifies cable management in dense rack environments due to the compact, lightweight design. Compatibility with Check Point hardware ensures straightforward interoperability for uplink and internal connectivity tasks in mixed-vendor network environments.

Suitable for

• Short-reach 25GbE uplinks between servers, switches and firewalls
• High-density data centre rack installations requiring compact interconnects
• Network aggregation and top-of-rack links in enterprise environments
• Environments where low power draw and reduced latency are important

Key specifications

• Connector type: SFP28 form-factor integrated optical cable ends
• Data rate: supports 25 Gigabit Ethernet links
• Length: 3 metres
• Media type: active optical cable (AOC) with integrated transceiver electronics
• Typical use: short-reach interconnects within racks and between adjacent racks
• Power profile: low-power design compared with discrete transceiver and fibre assemblies

How to use

Insert each SFP28 connector end into the corresponding SFP28 port on compatible network devices until the latch clicks. Ensure devices are powered down or follow hot-swap guidance from the equipment vendor if connecting live. Once seated, verify link status in the device management interface and confirm negotiated speed at 25GbE. Route the cable within the rack to avoid tight bends and secure it with cable management hardware to prevent strain on the connectors and maintain optimal optical performance.

Recommendations

For reliable operation, avoid bending the cable beyond the manufacturer’s minimum bend radius, keep the cable away from high-heat sources, and use consistent firmware and driver versions on connected devices when possible. Use this AOC for short-distance links inside racks or between adjacent racks; for longer distances consider appropriate single-mode or multimode fibre solutions.