The DELL SFP28-25G-SR-85C is a 25GB SFP28 SR transceiver module that operates at an 850nm wavelength, specifically designed for short-range multimode fiber connections. This high-performance transceiver is ideal for connecting data centers and enterprise wiring closets over multimode fiber at distances of up to 100 meters. It provides a cost-effective and efficient solution for upgrading network bandwidth to 25GbE without the need to replace existing fiber infrastructure. The module supports Digital Optical Monitoring (DOM) for real-time monitoring of performance parameters such as optical output power, optical input power, temperature, and laser bias current, ensuring optimal operation and longevity. The DELL SFP28-25G-SR-85C transceiver is engineered to meet the most stringent industry standards, delivering reliable and high-quality performance for demanding networking environments.