The Synology PSU 100W3 is a powerful power supply with an output of 100 watts, specifically designed for use with various Synology NAS models. This power supply provides reliable power for the RS217, RS816, and RX418 models, making it an ideal addition to existing Synology systems. The PSU 100W3 ensures a stable and efficient energy supply, which is essential for the smooth operation of NAS devices. With its compact design and multicolour display, the power supply seamlessly integrates into the existing hardware environment. The use of high-quality materials and advanced technology ensures a long lifespan and high reliability. This power supply is a sensible choice for anyone looking to optimise the performance and availability of their Synology NAS systems.