AOC CBO SFP28 BlueOptics BO272703Q10M 10 m Active Optical Cable for 25Gbps links

The AOC CBO SFP28 BlueOptics BO272703Q10M 10 m Active Optical Cable for 25Gbps links is a factory‑terminated SFP28 solution designed for short‑reach, high‑speed network connections. This 10‑metre active optical cable provides a single SFP28 plug at each end for direct connection between switches, servers and network interface cards, enabling 25Gbps data rates with reduced electromagnetic interference and lighter cabling compared with copper alternatives.

Advantages

This active optical cable supports 25Gbps links with low latency and power‑efficient operation while delivering the flexibility of a plug‑and‑play SFP28 interface. The optical medium reduces EMI and heat generation and lowers installation bulk, making cable management easier in dense rack environments. As a factory‑terminated assembly, it eliminates field termination and provides consistent performance over the specified 10‑metre reach.

Suitable for

• Short‑reach 25Gbps connections between switches in top‑of‑rack and leaf‑spine architectures
• Direct links between servers and network interface cards (NICs) supporting SFP28
• High‑density data centre cabling where reduced weight and EMI are required
• Low‑latency interconnects in virtualization and storage networks

Key specifications

• Connector type: SFP28 electrical/optical plug at each end
• Nominal data rate: 25Gbps per channel
• Cable type: Active optical cable (AOC)
• Length: 10 metres
• Typical use: Short‑reach multimode optical link for switch, server and NIC interconnects
• Latency: Low latency design suitable for high‑performance networking
• EMI: Optical medium minimizes electromagnetic interference compared with copper
• Power: Designed for power‑efficient operation compared with equivalent active copper assemblies

How to use

Install the AOC by inserting each SFP28 module end into compatible SFP28 ports on network devices until the retention latch engages. Ensure both connected devices support 25Gbps SFP28 links and verify link status through device management interfaces. No field termination or transceiver configuration is required for basic connectivity; the cable functions as a direct attach optical link once mechanically inserted. Observe proper routing and bend radius guidelines for optical cables to maintain performance over the 10‑metre length.

Recommendations

For reliable operation, use the cable within standard rack and conduit bend‑radius limits, avoid tight kinks, and secure the cable to prevent strain on SFP28 ports. Confirm firmware and compatibility notes of your switches, servers or NICs for SFP28 AOC support, and test link speed and error counters after installation to ensure full 25Gbps operation.