CBO AOC SFP+ BlueOptics BO353503J10M 10G active optical cable, 10 m

The CBO AOC SFP+ BlueOptics BO353503J10M 10G active optical cable, 10 m is a factory-terminated SFP+ direct-attach optical link designed for short-reach 10 Gigabit Ethernet interconnects. With a fixed 10 m cable length and SFP+ active optical assemblies at both ends, this AOC provides a low-latency, energy-efficient alternative to copper DACs for connecting switches, servers and storage systems. The hot-pluggable SFP+ form factor is compatible with most SFP+ ports and supports transparent operation at 10 Gbit/s, simplifying cabling and reducing the need for transceivers and patch panels.

Advantages

The active optical construction delivers reduced weight and lower power consumption compared with equivalent copper solutions while maintaining signal integrity over the 10 m distance. The integrated SFP+ modules ensure easy installation without separate transceivers, and the fixed assembly eliminates connector loss and field terminations. Its vendor-compatible SFP+ form factor supports hot swapping and straightforward replacement in live systems, enabling reliable high-speed connectivity with consistent performance and minimal configuration.

Suitable for

• 10 Gigabit Ethernet links between switches in data centres and wiring closets
• Connections between servers and top-of-rack or leaf switches
• Storage area network (SAN) interconnects requiring low latency
• Short-reach campus backbone segments and equipment racks

Key specifications

• Connector type: SFP+ active optical assemblies on both ends
• Data rate: 10 Gbit/s (10 Gigabit Ethernet)
• Cable type: Active optical cable (AOC)
• Length: 10 m fixed
• Latency: low-latency design suitable for latency-sensitive applications
• Power consumption: lower than comparable copper direct-attach options
• Compatibility: compatible with standard SFP+ ports supporting 10G links

How to use

Install the cable by inserting each SFP+ module into the corresponding SFP+ port on the devices to be connected, ensuring the connectors are fully seated and the module latches are engaged. The AOC is hot-pluggable, so it can be inserted or removed while systems are running, but follow your equipment’s hot-swap procedures to avoid transient issues. No additional configuration is typically required at the link layer; verify link status and speed in your switch or host interfaces and check for any port-specific vendor compatibility notes before deployment.

Recommendations

Use the AOC for in-rack and inter-rack short-reach connections up to 10 m to benefit from reduced power draw and improved signal integrity. Avoid tight bends and excessive pulling force on the cable; maintain bend radius and routing practices recommended for optical assemblies. Verify SFP+ port firmware and compatibility lists on network equipment if you encounter link negotiation issues.