AOC Active Optical Cable CBO CBL-25GSFP28-AOC-2M 25Gbps 2m for SFP28 ports

The AOC Active Optical Cable CBO CBL-25GSFP28-AOC-2M is a 2-meter active optical assembly with SFP28 connectors that supports a 25Gbps data rate for short-reach interconnects. Designed for server, switch and storage environments, this BlueOptics cable replaces copper alternatives to reduce electromagnetic interference and lower latency in dense rack installations. Its compact form factor and direct SFP28 connectivity simplify installation and help optimize airflow and rack space in data centers.

Advantages

This active optical cable provides a stable 25Gbps throughput over a 2 m span while maintaining low power consumption and thermal output. Optical transmission minimizes crosstalk and EMI compared with copper options, improving signal integrity in congested cabling environments. The integrated SFP28 connectors eliminate the need for separate transceivers, which reduces component count and accelerates deployment. The cable's flexibility and light weight make routing in tight rack layouts easier.

Suitable for

• Short-reach server-to-switch links in data centers
• Top-of-rack and end-of-row network interconnects
• High-performance storage appliance connections
• Situations requiring reduced electromagnetic interference and improved signal integrity

Key specifications

• Data rate: 25 Gbps
• Length: 2 meters
• Connector type: SFP28 on both ends
• Cable type: Active optical cable (AOC)
• Typical use: Short-reach links in racks and data center environments

How to use

Ensure both devices have SFP28 ports and are powered off or in a maintenance state before insertion. Align and insert each SFP28 connector into the corresponding port until it latches; verify link status via the host device indicators or management interface after powering on. For removal, depress the connector latch and pull the module straight out to avoid stress on ports. Route the cable to avoid excessive bending; follow vendor bend-radius guidelines when deploying within racks or patch panels.

Usage recommendations

Store and install the cable in a clean environment; avoid sharp bends and mechanical strain. Use this 2 m AOC for short, within-rack or adjacent-rack connections where 25Gbps performance and reduced EMI are required. Confirm compatibility with your network equipment’s SFP28 port specifications and link settings prior to large-scale deployment.