Replacement Laptop CPU/GPU Cooling Fan — Compatible with NS85C56 / 20C02 / 13NB0RX0T02011

Replacement cooling fan designed for laptop CPU and GPU cooling, intended to restore proper thermal management for systems using the specified part numbers. Compatible with NS85C56, 20C02 and 13NB0RX0T02011 — confirm the part number on your original fan before ordering. Ideal for replacing noisy, intermittent or non-functioning fans to help prevent overheating. Professional or experienced DIY installation is recommended; power down and disconnect the battery before servicing. If you’re unsure about compatibility, provide your laptop model and current fan part number for assistance.