Compatibility Specifically designed for MacBook Pro 15" A1398 Mid 2012 to Early 2013, ensuring a good fit and optimal performance. Bring your laptop's cooling system back to its original efficiency with this precision-engineered fan. Efficient Cooling Improve the cooling performance of your laptop with this replacement fan. It effectively dissipates heat, preventing overheating and ensuring the proper functioning of your device, even under high workload. Important: Please check the model number of your device before purchasing this item. The model numbers can be found on the back of your laptop. Compatible with MacBook Pro 15 inch. Model Number: A1398 (Mid 2012 - Early 2013) Left Part Number 923-0092 Right Part Number: 923-0668 Easy to replace Precise replacement for repairing broken or damaged fan of your laptop. No professional help is needed, saving you time and ensuring your laptop works like new. MMOBIEL product - We always try our best to exceed your expectations every time. Join the ever-growing list of satisfied customers and discover the difference with MMOBIEL.