Transceptor BlueOptics QSFP28 100G 850nm M0J5D-BO

The BlueOptics QSFP28 100G 850nm M0J5D-BO is a compact QSFP28 transceiver module designed for short-reach multimode fiber links. Operating at a wavelength of 850 nm, this 100 Gigabit module supports high-density data center interconnects and network aggregation where reliable, high-throughput connections are required. Its pluggable QSFP28 form factor enables straightforward upgrade and replacement in compatible switch and router ports.

Advantages

This transceiver provides 100G data-rate support in a small QSFP28 form factor, reducing footprint while enabling high-bandwidth links. The 850 nm VCSEL-based design is optimized for multimode fiber, delivering low-latency transmission for short distances. The module is hot-pluggable for serviceability and simplifies network maintenance and scaling without major hardware changes.

Suitable for

Key specifications

How to use

Insert the transceiver into a compatible QSFP28 port on a switch, router or network adapter, ensuring the module is aligned and fully seated. Connect multimode fiber cables with appropriate connectors to the optical interface and verify link status using the host device management interface. Observe standard ESD precautions when handling the module and avoid touching the optical ferrule surfaces. For interoperability, check that the network equipment supports QSFP28 100G multimode optics.

Recommendations

Use this 850 nm QSFP28 transceiver for short-distance data center links over multimode fiber and follow manufacturer guidance on supported cable types and maximum channel length. Maintain clean fiber connectors and monitor link diagnostics through the host device to ensure stable 100G performance.