UniFi QSFP28-PSM4 100G Optical Module — 2km SMF

The Ubiquiti UACC-OM-QSFP28-PSM4 is a high-performance optical transceiver module designed for demanding data center and enterprise backbone applications requiring 100 Gbps connectivity. This QSFP28 module utilizes PSM4 (Parallel Single-Mode) technology to deliver reliable, high-speed fiber connections up to 2 km over single-mode fiber, making it ideal for inter-building connections, campus network backbones, or aggregation layer deployments where high bandwidth and distance are essential.

• 100 Gbps data rate provides exceptional throughput for bandwidth-intensive applications and network aggregation
• QSFP28 interface compatibility ensures seamless integration with UniFi switches and other networking equipment supporting QSFP28 and QSFP+ ports
• MPO-12 Type B APC connector with single-mode fiber support delivers up to 2 km transmission distance on OS2 fiber (500 m on OS1)
• PSM4 technology offers a cost-effective solution for mid-range 100G connectivity without requiring multiple fiber strands

This optical module represents a strategic investment for organizations scaling their network infrastructure to support growing bandwidth demands, high-density virtualization environments, or multi-gigabit internet services. The UACC-OM-QSFP28-PSM4 delivers enterprise-grade performance with the reliability Ubiquiti is known for, enabling IT professionals to future-proof their network backbone while maintaining the seamless ecosystem integration that makes UniFi deployments straightforward to manage and expand.