CBO SFP+ 10 Gbps RJ45 Transceiver compatible with Alcatel‑Lucent SFP-10G-RJ45-80M

The CBO SFP+ 10 Gbps RJ45 Transceiver compatible with Alcatel‑Lucent SFP-10G-RJ45-80M is a copper SFP+ module that provides 10 Gigabit Ethernet connectivity over standard RJ45 copper cabling. Designed to fit SFP+ ports in switches, servers and storage devices, this transceiver enables short-range 10G links without changing existing copper infrastructure. It serves as a direct replacement or upgrade option for restoring 10G connectivity in compatible network equipment.

Advantages

This SFP+ RJ45 transceiver supports full 10 Gbps throughput while using familiar copper cables, reducing the need for fiber optics for short runs. Its form factor is compatible with standard SFP+ ports, allowing straightforward hot-swap replacement in servers, switches and storage appliances. The module is cost-effective for short-distance 10G deployment, simplifies cabling management by using existing Cat6/Cat6a infrastructure, and helps minimize downtime when replacing failed modules.

Suitable for

• Short-range 10 Gigabit Ethernet links in data centers and server rooms
• Upgrading or replacing SFP+ modules in switches and servers to restore 10G connectivity
• Connections between top-of-rack switches and adjacent network devices over copper
• Environments where existing RJ45 cabling (Cat6/Cat6a) is preferred over fiber

Key specifications

• Interface: SFP+ module with RJ45 connector
• Data rate: 10 Gbps
• Media type: Copper Ethernet (twisted pair)
• Cable compatibility: Cat6 / Cat6a (short-range)
• Operating mode: Hot-pluggable SFP+ form factor
• Typical reach: short-distance 10G over copper

How to use

Insert the transceiver into a compatible SFP+ port on the switch, server or storage device until it latches. Connect an RJ45 copper cable from the transceiver to the corresponding network device. The device should recognize the module and negotiate a 10 Gbps link if the port and connected equipment support 10G operation. For replacement, power down is generally not required; however, follow your equipment vendor’s instructions for hot-swapping modules to avoid service interruption.

Recommendations

Use high-quality Cat6 or Cat6a cables for reliable 10G performance and keep cable runs within recommended short-range distances. Verify compatibility with your switch or server vendor and ensure firmware or compatibility settings are applied if required. Handle the transceiver by its edges, avoid touching the contacts, and store unused modules in protective dust caps to prevent contamination.