SFP28 transceiver module BlueOptics SFP28-25G-ER-NK-BO 25000 Mbit/s

The BlueOptics SFP28-25G-ER-NK-BO is a fiber optic SFP28 transceiver module designed for 25 Gbit/s data links. It provides a compact, hot-pluggable interface for use in switches, routers and host adapters that accept SFP28 modules. With a lightweight construction (approximately 40 g) and support for a 25000 Mbit/s transfer rate, this module is intended for high-speed single-mode or multimode optical connections depending on system configuration and optics type.

Advantages

The module delivers a standardized SFP28 interface for easy integration into compatible network equipment and supports 25000 Mbit/s throughput for high-performance links. Its compact form factor and low weight simplify installation in dense rack environments and facilitate hot-swap replacement. The transceiver is suitable where a reliable, high-bandwidth optical connection is required without changing existing SFP28 ports.

Suitable for

• 25 Gbit/s uplinks between switches and routers
• Data center interconnects and server connectivity
• High-speed campus and enterprise backbone links

Key specifications

• Interface type: SFP28
• Maximum data transfer rate: 25000 Mbit/s
• Weight: 0.04 kg
• Form factor: SFP28 compatible transceiver module

How to use

Insert the BlueOptics SFP28 transceiver into an SFP28-compatible port on your network device while the device is powered according to the host equipment documentation to allow hot-plug operation. Connect the appropriate optical fiber and ensure transmit/receive orientation matches the link. Verify link status and negotiate speed through the network device management interface. Follow manufacturer guidance for handling to avoid contamination of optical interfaces.

Recommendations

Use in devices that explicitly support SFP28 transceivers and 25 Gbit/s operation. Keep fiber connectors clean and use dust caps when the transceiver is not connected. For reliable performance, match the transceiver optical type and fiber (single-mode or multimode) to the network distance and equipment specifications.