Best Choice:If the fan in your laptop is broken or defective and not working properly, this replace a defective CPU fan for MacBook Pro Retina 15'' A1707 A1990 series to fix overheating issues or keep your laptop running quietly.
Compatible Model:Compatible with Macbook Pro 15" retina touch bar A1707 Late 2016-2017: MLH32LL/A, MLW72LL/A, MLH42LL/A, MLW82LL/A, MPTR2LL/A, MPTT2LL/A,A1990 2018-2019: MR932LL/A, MR942LL/A, MR962LL/A.