BlueOptics SFP-BXD43-40KM-F5-BO network transceiver module Fiber optic 1250 Mbit/s

The BlueOptics SFP-BXD43-40KM-F5-BO network transceiver module is an SFP-form factor fiber optic module designed for single-port network equipment. It supports a maximum data transfer rate of 1250 Mbit/s and is intended for optical links over longer distances. The module has a metal housing and meets RoHS environmental compliance. With a compact SFP interface and lightweight construction, it integrates into standard SFP slots on switches, routers and media converters to provide fiber connectivity where copper cabling is not suitable.

Advantages

This BlueOptics SFP module delivers a standardized SFP interface for easy hot-plug installation and broad compatibility with SFP-capable network devices. Its metal housing provides mechanical durability and better thermal dissipation compared with plastic housings. The module's RoHS compliance ensures it meets common environmental and safety requirements. Designed for links up to long distances, it enables reliable fiber connectivity at a line rate of 1250 Mbit/s while keeping a compact footprint.

Suitable for

Key specifications

How to use

Insert the BlueOptics SFP-BXD43-40KM-F5-BO into a compatible SFP cage on the network device while the device is powered on or off according to the host's hot-swap guidelines. Secure the module and connect the appropriate fiber optic cable to the transceiver's optical connector. Configure the host port in the network device software to the required link settings; most devices will auto-negotiate the SFP link. Monitor link status indicators on the host device to confirm a successful optical connection.

Recommendations

Use single-mode fiber with appropriate connectors and clean all fiber end faces before insertion to avoid signal loss. Verify compatibility with the host device vendor's SFP support list if the switch or router has strict module interoperability requirements. Store the module in a dry, static-free environment when not installed.