The Allied Telesis 2911SX/LC is a high-performance, small form-factor pluggable (SFP) module designed for use in enterprise-level networks. With a maximum data transfer rate of 1 Gbps, it is capable of providing fast and reliable network connectivity for critical applications. The module features LC connectors, which allow for easy insertion and removal, as well as support for both single-mode and multi-mode fiber optic cabling. Additionally, it is designed to operate over a wide temperature range and is equipped with advanced diagnostics to help ensure network reliability. With its combination of speed, versatility, and reliability, the Allied Telesis 2911SX/LC is an ideal solution for enterprise network administrators looking to expand their network capabilities.