Glasvezel-transceivermodule BlueOptics 4Y8DN 10000 Mbit/s SFP+ 850 nm

The BlueOptics 4Y8DN 10000 Mbit/s SFP+ 850 nm is a fiber optic transceiver module engineered for 10 Gbps short-range links. Designed for insertion into SFP+ ports, this module uses an 850 nm wavelength to transmit and receive optical signals over multimode fiber, supporting high-throughput, low-latency connections in data centers and enterprise networks. The compact SFP+ form factor enables flexible deployment in switches, routers and host adapters where reliable 10 Gigabit connectivity is required.

Advantages

This transceiver provides a standardized SFP+ interface and supports a 10000 Mbit/s data rate for consistent high-speed performance. The 850 nm wavelength is optimized for multimode fiber environments, delivering predictable short-range reach with low power consumption. The module’s small form factor and hot-pluggable design simplify upgrades and maintenance, while compatibility with common SFP+ ports allows straightforward integration into existing network infrastructure.

Suitable for

• 10 Gigabit short-range links over multimode fiber
• Interconnects between switches and servers in data centers
• High-bandwidth uplinks and aggregation ports
• Enterprise network segments requiring low-latency connectivity

Key specifications

• Form factor: SFP+
• Nominal wavelength: 850 nm
• Maximum data transfer rate: 10000 Mbit/s (10 Gbps)
• Optical medium: multimode fiber (MMF)
• Application range: short-reach optical links

How to use

Install the module by inserting it into an available SFP+ slot until it clicks into place, following the equipment vendor’s guidelines for hot-plug handling. Connect the appropriate LC-terminated multimode fiber patch cord to the module’s optical interface, ensuring proper transmit/receive orientation. After physical installation, verify link negotiation and speed settings on the connected devices and monitor status indicators to confirm stable 10 Gbps operation.

Recommendations

Use quality OM3/OM4 multimode fiber for optimal short-range 10 Gbps performance, keep fiber connectors clean, and follow ESD precautions when handling the module. Confirm compatibility with your switch or host adapter firmware and configure link parameters according to your network design.