QSFP Transceiver Module BlueOptics QSFP-40G-LR4-20-SO-BO 40000 Mbit/s

The BlueOptics QSFP-40G-LR4-20-SO-BO is a fiber optic transceiver module engineered for high-speed 40 Gbit/s network links. With a QSFP interface and compact form factor, this module supports long-reach single-mode fiber connections for data center, aggregation and core network environments. The unit is lightweight (40 g) and designed to fit standard QSFP ports, providing reliable optical transmission for 40 Gigabit Ethernet or compatible high-bandwidth protocols.

Advantages

The transceiver offers a standardized QSFP interface that enables hot-pluggable installation and interoperability with compatible network equipment. Designed for long-reach single-mode links, it provides stable 40 Gbit/s throughput while maintaining low weight and compact dimensions. The module supports efficient optical transmission with a focus on compatibility and straightforward deployment in existing fiber infrastructures.

Suitable for

Key specifications

How to use

Install the BlueOptics QSFP-40G-LR4-20-SO-BO into a compatible QSFP port on a switch, router or transceiver-capable line card while the device is powered according to vendor instructions. Connect appropriate single-mode fiber cabling and ensure transmit/receive lanes are aligned as required by the host equipment. After insertion, verify link status and data rate through the network device management interface and monitor optical levels to confirm proper operation.

Recommendations

Use single-mode fiber designed for long-reach applications and follow workplace electrostatic discharge (ESD) precautions when handling the module. Confirm compatibility with the host device and, if necessary, update firmware or check vendor interoperability documentation to ensure stable 40 Gbit/s operation.