AOC kábel CBO SFP28-AOC-7M 7 m — aktívny optický kábel pre SFP28

The AOC cable CBO SFP28-AOC-7M 7 m — Active Optical Cable for SFP28 is a factory-terminated optical interconnect designed for 25Gbps SFP28 ports. This 7 metre active optical cable integrates optical transceivers and duplex fiber in a single assembly, allowing direct connection between compatible servers, switches and storage systems without separate SFP28 transceivers. It targets short-range data centre and network interconnects where high bandwidth, low power consumption and simplified cabling are required.

Advantages

This Active Optical Cable delivers native 25Gbps data throughput with reduced electromagnetic interference compared with copper cabling, maintaining signal integrity over the 7 m link. The integrated design removes the need to purchase and install discrete transceivers, simplifying inventory and deployment. The plug-and-play connector ends enable rapid hot-plug installation, while the lightweight optical cable reduces rack congestion and improves airflow in dense equipment environments.

Suitable for

• Short-reach interconnects in data centres and server rooms
• Direct links between switches and top-of-rack equipment
• High-speed connections for storage arrays and compute nodes
• Environments prioritising reduced power consumption and improved signal integrity

Key specifications

• Connector type: SFP28 form factor with integrated duplex optical interface
• Data rate: 25 Gbps per channel
• Cable length: 7 metres
• Cable type: Active optical cable with integrated transceivers
• Compatibility: Designed for SFP28 ports on networking and server equipment
• Power: Low-power optical transceiver design suitable for dense deployments

How to use

Verify that both endpoints support SFP28 AOC modules and that firmware or host settings allow direct-attach optical modules. With devices powered on or during maintenance windows as appropriate, insert each SFP28 connector into the corresponding SFP28 port until it latches. No separate transceiver installation is required. After connection, confirm link status and data rate on both devices and monitor for errors during initial operation.

Recommendations

Handle the cable by the connector and avoid tight bends near the transceiver ends; maintain the manufacturer’s minimum bend radius. Use this 7 m AOC for short-reach links within the same rack or adjacent racks rather than long-distance runs. Keep connector dust caps until installation and follow equipment vendor guidance for SFP28 module acceptance and compatibility checks.