Description: Replacement and high quality,Replace your faulty, cracked or broken Direct fit, no modification requires, easy installation Made of high reliable quality and durable material Meet the quality standards, tested before shipment Advanced manufacturing technology, high reliability and high performance Specification: Name: Cooling Fan/Cooler Type: For Macbook Pro Retina A1398 CPU Cooling Fan Size: 6x 6cm/2.4 x 2.4 inch Fitments: For MacBook Pro 15" Retina A1398 2013-2015 For MacBook Pro 15-inch "Core i7" 2.0 Retina Late 2013(IG) For MacBook Pro 15-inch "Core i7" 2.3 Retina Late 2013(IG) For MacBook Pro 15-inch "Core i7" 2.6 Retina Late 2013(IG) For MacBook Pro 15-inch "Core i7" 2.3 Retina Late 2013(DG) For MacBook Pro 15-inch "Core i7" 2.6 Retina Late 2013(DG) For MacBook Pro 15-inch "Core i7" 2.2 Retina Mid-2014(IG) For MacBook Pro 15-inch "Core i7" 2.5 Retina Mid-2014(IG) For MacBook Pro 15-inch "Core i7" 2.8 Retina Mid-2014(IG) For MacBook Pro 15-inch "Core i7" 2.5 Retina Mid-2014(DG) For MacBook Pro 15-inch "Core i7" 2.8 Retina Mid-2014(DG) For MacBook Pro 15-inch "Core i7" 2.2 Retina Mid-2015(IG)EMC2909 For MacBook Pro 15-inch "Core i7" 2.5 Retina Mid-2015(IG)EMC2909 For MacBook Pro 15-inch "Core i7" 2.8 Retina Mid-2015(IG)EMC2909 For MacBook Pro 15-inch "Core i7" 2.5 Retina Mid-2015(DG)EMC2910 For MacBook Pro 15-inch "Core i7" 2.8 Retina Mid-2015(DG)EMC2910 Package Includes: 1 Pair(left + right) A1398 CPU Cooling Fan Note: 1.Please allow 1~3 cm error due to manual measurement, thanks. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you.