Product Description: 1.25G SFP Fiber Optic Module 1310nm Single Fiber Single Mode 40KM Enhance your networking capabilities with our 1.25G SFP Fiber Optic Module, designed for high-speed data transmission and exceptional performance. This module is perfect for a variety of applications, providing reliable connectivity over long distances. Key Features: High-Speed Data Rate: Experience seamless data transfer with a rate of 1.25Gbps. This module operates on a T×1310/R×1550 single fiber single mode configuration, supporting transmission distances of up to 40 kilometers. The advanced Digital Diagnostic Monitoring (DDM) function allows you to monitor real-time parameters and status on the fiber link, ensuring optimal performance. Hot Swap Capability: Designed for convenience, this module features a hot swap capability. Simply rotate the rings fastener down to unlock and pull the transceiver out of the switch without interrupting your network. This feature allows for easy upgrades and maintenance, minimizing downtime. Low Power Consumption: With a power consumption of less than 1 watt, this module is energy-efficient, helping you save on operational costs. The 1310nm working wavelength ensures effective transmission over long distances while maintaining low power usage. Wide Compatibility: This SFP module is compatible with a wide range of equipment, making it an ideal choice for various networking environments. It is widely used in fiber optic switches, routers, network cards, servers, firewalls, and other devices equipped with 1.25Gb SFP ports, ensuring versatility in your network setup. Strict Quality Control: Each module is produced under a rigorous quality control system. Every unit is tested individually on different switches before leaving the factory, ensuring compatibility and reliability across various brands. This commitment to quality guarantees that you receive a product you can trust. Upgrade your network with the 1.25G SFP Fiber Optic Module 1310nm. Whether you are enhancing an existing infrastructure or building a new one, this module delivers the speed, efficiency, and reliability you need for a robust networking solution. Experience superior connectivity and performance today!