SFP transceiver module HPE X120 1G SFP RJ45 T

The SFP transceiver delivers 10Base-T, 100Base-TX and 1000Base-T Ethernet connectivity over copper with an RJ-45 interface, supporting data transmission up to 100 m (328 ft). It is designed to add, replace or upgrade a copper Ethernet port on compatible networking equipment while maintaining reliable performance and long-term use backed by a lifetime warranty.

Advantages

The module offers broad compatibility with standard copper Ethernet networks, easy installation into SFP slots, and support for three common speeds (10/100/1000 Mbps). Its RJ-45 copper link eliminates the need for fiber in short-reach applications and provides a cost-effective option for port upgrades or replacements.

Key specifications

• Interface: RJ-45 copper
• Supported speeds: 10Base-T / 100Base-TX / 1000Base-T
• Maximum distance: up to 100 m (328 ft)
• Form factor: SFP transceiver
• Warranty: lifetime

How to use

Insert the SFP copper transceiver into a compatible SFP port on your switch, router or media converter. Connect a standard Cat5e/Cat6 Ethernet cable to the RJ-45 jack and the remote device. Verify link and speed negotiation on both devices and configure network settings as needed.

Recommendations

Use quality shielded or unshielded Ethernet cable appropriate for the desired speed and environment, ensure the host device supports SFP copper modules, and avoid exceeding the 100 m maximum cable length to maintain reliable connectivity.