CBO AOC SFP+ BlueOptics BO353503J30M 10G active optical cable 30 m

The CBO AOC SFP+ BlueOptics BO353503J30M 10G active optical cable 30 m is a factory-terminated active optical link that provides 10 Gigabit Ethernet connectivity over a 30-metre distance. Built for direct-attach interconnection between SFP+ ports on switches, servers and storage devices, this AOC eliminates the need for separate transceivers and field-terminated fiber. It supports low-latency, high-bandwidth links suited to data centre rack-to-rack and short-reach aggregation layers while offering reduced power consumption and simplified cabling compared with equivalent copper assemblies.

Advantages

This active optical cable integrates optical transceivers and a duplex multimode fibre within a single assembly, ensuring reliable 10G performance with predictable signal quality. The 30 m length provides flexibility for rack-to-rack connections without intermediate patch panels. Because the cable is factory-terminated and vendor-compatible with standard SFP+ ports, installation time is reduced and uptime is improved. AOC technology also lowers electrical power draw and heat generation compared with long copper cables or separate transceivers plus patch cords.

Suitable for

• Data centre rack-to-rack connections
• Short-reach switch-to-server or switch-to-storage links
• Top-of-rack aggregation and leaf-spine fabrics
• Environments requiring reduced power and simplified cabling

Key specifications

• Interface: SFP+ active optical cable for 10 Gigabit Ethernet
• Transmission distance: 30 metres
• Data rate: 10 Gbit/s (full duplex)
• Cable type: duplex multimode optical assembly with integrated transceivers
• Connector type: SFP+ form-factor plug on both ends
• Typical applications: short-reach data centre interconnects and server connections

How to use

Insert each SFP+ connector into the corresponding SFP+ port on network switches, servers or storage devices until the latch engages. Confirm link status via device LEDs or management interfaces and verify 10G negotiation and link speed in the host equipment. No external transceivers or fibre terminations are required; treat the assembly as a direct plug-in cable. When removing, press the connector latch and pull straight out to avoid damaging the port. Ensure bend radius and routing follow equipment specifications to avoid signal degradation.

Recommendations

For reliable operation, route the cable to avoid sharp bends, excessive tension and sources of mechanical interference. Use appropriate cable management in racks to maintain the minimum bend radius and to separate power and high-interference cables. Verify compatibility with the host devices' SFP+ port firmware and check link status after installation. For high-density deployments, plan airflow and rack spacing to maintain cooling efficiency.