Apple Genuine 661-03374 Logic Board 3.6GHz i7 Radeon Pro 555 2GB HDD for iMac 21.5 inch Retina 4K Mid 2017
Still GPU issues with Radeon Pro 555 2 GB - Adobe Community - 11317788
Apple MacBook Pro 15 With Touch Bar and Touch ID (Intel Core i7 2.8GHz 16GB 256GB Radeon Pro 555 2GB - Space Grey) | MPTR2LLA/BA Buy, Best Price in Russia, Moscow, Saint Petersburg