SFP+ Copper Transceiver CBO SFP-10G-RJ45-80M 10 Gbps 80 m RJ45

The CBO SFP-10G-RJ45-80M 10 Gbps 80 m RJ45 is a compact SFP+ copper transceiver module designed for 10 Gigabit Ethernet links over copper cabling. With an RJ45 connector and support for multi-gigabit signaling at 10 Gbps, this module fits into standard SFP+ slots to provide short-reach copper connectivity up to 80 meters. It is intended for use in network switches, routers and server uplinks where a low-cost, hot-pluggable copper interface is required.

Advantages

The module offers a small SFP+ form factor that conserves slot space and supports hot-plug installation for minimal service disruption. Its RJ45 interface enables direct connection to standard Cat6/Cat6A cabling without the need for fiber transceivers or media converters. The device supports 10 Gbps Ethernet performance for high-throughput links while keeping cabling infrastructure simple and familiar to network technicians.

Suitable for

• Short-reach 10 Gigabit uplinks between switches and aggregation points
• Server connections in rack environments where copper runs are under 80 m
• Data center and enterprise access layer deployments requiring RJ45 connectivity
• Upgrading existing copper cabling to 10 Gbps without replacing wiring with fiber

Key specifications

• Interface: SFP+ form factor with RJ45 connector
• Data rate: 10 Gbps Ethernet
• Maximum reach: up to 80 meters over appropriate copper cabling
• Cable type: compatible with Category 6/6A copper cabling
• Hot-pluggable: supported for in-service insertion and removal

How to use

Insert the transceiver into a compatible SFP+ port on a switch, router or host adapter until it latches. Connect an RJ45 terminated Cat6 or Cat6A cable to the transceiver’s RJ45 port and route the cable to the corresponding network device. The link should negotiate to 10 Gbps where both ends support the speed and cabling meets requirements. Monitor link status via the network device’s management interface and replace the module if the port reports persistent errors.

Recommendations

For reliable 10 Gbps operation, use high-quality Category 6A cabling for runs close to the 80 m maximum and verify both endpoints support SFP+ copper modules. Avoid excessive bending or crushing of copper cables and confirm switch firmware compatibility with third-party SFP+ modules when applicable.