The 5F10K25525 is a Lenovo CPU cooling fan specifically engineered for the Ideapad Y700-15ISK model. This replacement fan provides reliable airflow to help maintain optimal processor temperatures during intensive tasks. Designed to match the original fan’s dimensions and mounting interface, it ensures a seamless fit without the need for additional adapters. The fan’s integration with Lenovo’s thermal management system supports consistent cooling performance, contributing to system stability and extended component lifespan. Ideal for users seeking to restore or upgrade their Ideapad Y700-15ISK’s cooling efficiency, this part offers a straightforward, OEM‑compatible solution.