CBO AOC BlueOptics BO272703Q2M SFP28 aktívny optický kábel, dĺžka 2 m

The CBO AOC BlueOptics BO272703Q2M SFP28 active optical cable, 2 m length, is a fixed-length fiber-optic link with integrated SFP28 connectors designed for short-range 25 Gbps connections. It provides a single-cable solution that combines transceiver functionality and optical fiber in one assembly, enabling direct attachment between SFP28 ports on switches, network interface cards and servers. The cable is intended for environments that require low latency and immunity to electromagnetic interference while reducing the number of separate transceiver modules and simplifying cable management in racks and data center topologies.

Advantages

The active optical cable supports 25 Gbps line rates and delivers low power consumption compared with discrete transceiver plus fiber assemblies, while eliminating connector and module inventory. Its integrated optics reduce link setup complexity and ensure consistent signal quality across short distances. The AOC construction provides EMI resistance and thermal stability for rack-mounted equipment. A fixed 2 m length helps maintain predictable routing and airflow in dense enclosures.

Suitable for

• 25 Gbps connections between top-of-rack switches and aggregation switches
• Direct links from servers or NICs to switch ports in data centers
• High-density rack interconnects where space and cable management are important
• Environments sensitive to electromagnetic interference

Key specifications

• Interface: SFP28 form factor with integrated active optical cable
• Data rate: 25 Gbps
• Length: 2 metres fixed
• Media type: multimode active optical link (integrated)
• Connector: SFP28 on both ends for direct port mating
• Latency: low, suitable for time-sensitive traffic
• Environmental tolerance: designed for typical data center operating temperatures

How to use

Install the cable by inserting each SFP28 connector into compatible SFP28 ports on the communicating devices until the latch engages. No separate transceiver installation is required. Verify link status on both devices and configure the network interfaces according to your switch or server vendor guidelines. Route the 2 m fixed-length cable to avoid sharp bends and to maintain proper airflow in the rack. For removal, unlock the connector latch and withdraw the cable straight out to avoid damage to the optical interface.

Recommendations

Use the cable for short, predictable link lengths inside racks or between adjacent racks. Avoid exceeding the minimum bend radius specified by the manufacturer, and keep connectors clean and protected when not in use. Match the cable to devices that explicitly support SFP28 AOC modules to ensure compatibility and reliable link operation.