Fiber optic transceiver module BlueOptics QSF-507-BO 40000 Mbit/s QSFP 850 nm

The BlueOptics QSF-507-BO is a fiber optic transceiver module designed for high-speed 40 Gbit/s transfers over multimode fiber. It uses a QSFP interface and operates at 850 nm, housed in a durable metal enclosure with a lightweight construction (approx. 40 g) and a silver finish. The module supports MPO/MTP connection according to MSA pinouts and is compatible with equipment that accepts QSFP 40GBASE-ESR4 modules when the host platform supports such third-party transceivers.

Advantages

This QSFP module combines a compact metal housing with an industry-standard QSFP interface to provide reliable 40 Gbit/s optical links. Operating at 850 nm, it is tailored for multimode fiber environments and offers support for simultaneous transmit and receive channels via MPO/MTP connectivity. The lightweight, silver-coloured enclosure and standardized mechanical design make it straightforward to install and replace in supported switches, routers and storage systems.

Key specifications

How to use

Insert the QSFP transceiver into a compatible QSFP slot on a switch, router or other network device while the host equipment is powered down or supports hot-swap insertion. Terminate the multimode MPO/MTP patch cable to the module and to the mating transceiver or patch panel, ensuring correct fiber polarity and MPO/MTP keying. Verify link status and speed on the host device; if available, enable and read digital diagnostics (DDM/DOM) through the platform to monitor optical parameters. Follow the host vendor’s instructions for third‑party transceiver support if required.