SFP+ Copper Transceiver CBO SFP-10G-RJ45-80M 10 Gbps 80 m RJ45 (Cat6a/7) module

CBO SFP-10G-RJ45-80M is an SFP+ copper transceiver module that provides 10 Gbps Ethernet connectivity over standard RJ45 copper cabling. Designed for use in SFP+ ports, this compact module enables 10 Gigabit links over Cat6a or Cat7 cabling for distances up to 80 metres, offering a practical alternative to fiber for short-range connections between switches, servers and other network devices. The module supports hot-plug installation and is compatible with typical SFP+ interfaces, allowing straightforward upgrades to existing copper infrastructures.

Advantages

The module delivers 10 Gbps performance over widely available Cat6a/7 cabling, reducing the need for new fiber installations and associated costs. Its SFP+ form factor conserves switch port density and supports hot-swapping for minimal disruption during maintenance or upgrades. The RJ45 interface ensures compatibility with common copper patch panels and structured cabling systems, simplifying deployment in data centers and server rooms.

Suitable for

• Short-range 10 Gigabit links between access and aggregation switches
• Server uplinks where fiber is not required or available
• Migration paths from 1G to 10G over existing Cat6a/7 cabling
• Network equipment interconnects in racks and data closets

Key specifications

• Interface: SFP+ form factor with RJ45 copper connector
• Data rate: 10 Gbps Ethernet
• Maximum reach: up to 80 metres over Cat6a or Cat7 cabling
• Cable type: shielded/unshielded twisted-pair Cat6a or Cat7
• Installation: hot-pluggable module for SFP+ ports
• Typical applications: short-range copper 10G links, server and switch connectivity

How to use

Install the transceiver into an empty SFP+ port on the network device until it clicks into place, then connect the RJ45 patch cable to the module. Use Cat6a or Cat7 cabling rated for 10 Gbps to ensure the specified reach and signal integrity. After physical installation the link should establish automatically; confirm link speed and status via the switch or server management interfaces. For hot-plug operations, insert or remove the module while observing standard ESD precautions and verifying network traffic impact before changes.

Recommendations

For reliable 10 Gbps performance up to 80 metres, use high-quality Cat6a or Cat7 cables with proper terminations and avoid excessive cable bends or electromagnetic interference. Verify SFP+ port compatibility with the host device and consult device documentation for any required firmware or compatibility settings. When deploying in racks, label ports and patching to simplify maintenance and future upgrades.