Experience the reliability and speed of Nokia's FRX523 Optical Network Terminal, designed for XGS-PON compatibility. This model is a critical component for your fiber-optic network infrastructure, offering seamless integration and high-performance connectivity. Crafted without an AC adapter, the FRX523 ensures a clean and efficient setup, catering to your networking needs with its sturdy and sleek design. Its switch-type functionality facilitates the secure and swift transfer of data, making it an ideal choice for both professional and personal applications.