CBO AOC SFP28 BlueOptics BO272703Q5M 5M active optical cable, SFP28 to SFP28, 5 m

The CBO AOC SFP28 BlueOptics BO272703Q5M 5M active optical cable is a factory-terminated SFP28-to-SFP28 link engineered for 25GbE connectivity. Designed for direct connections between compatible SFP28 ports on switches, servers and network interface cards, the 5 m active optical cable offers a low-latency, plug-and-play solution that eliminates the need for separate transceivers. It is intended for short-reach data center interconnects and dense server racking environments where simplified cabling, lower power consumption and reduced thermal load are important.

Advantages

This active optical cable provides lossless digital transmission over a 5 metre span with inherent EMC immunity typical of optical links. As a factory-terminated SFP28 module pair it reduces installation time and the risk of connector mismatch. The design supports 25GbE signaling and offers lower power draw and heat generation compared with equivalent copper solutions, helping maintain cooling efficiency in rack deployments. The single-cable, transceiver-integrated form factor simplifies inventory and cable management.

Suitable for

• 25GbE switch-to-switch connections in data centers
• Server-to-switch links and top-of-rack cabling
• High-density rack deployments where space and thermal budget are constrained
• Environments requiring low-latency, energy-efficient short-reach links

Key specifications

• Connector type: SFP28 on both ends
• Length: 5 metres
• Supported data rate: up to 25 Gbit/s per lane (25GbE)
• Form factor: active optical cable, factory-terminated module pair
• Suitable medium: multimode active optical link for short-reach interconnects

How to use

Insert each SFP28 end into the corresponding SFP28 port on the devices to be connected while the devices are powered on or according to the host vendor’s recommendations. The cable is recognized as an active SFP28 module pair, providing immediate link negotiation at supported Ethernet speeds. Ensure port settings and firmware on both devices support 25GbE operation and that the cable routing avoids tight bends and mechanical strain. No separate transceivers or additional patch cables are required.

Recommendations

Route the cable with a minimum bend radius as specified by the manufacturer, avoid compressive forces on the connectors, and verify compatibility with your switch or server vendor for supported link speeds. Use in temperature-controlled rack environments to maintain performance and longevity.