Apple iMac 21,5" A1418 2017 scheda logica i5 3,4 GHz Radeon Pro 560 4 GB 820-01061-A
This high-performance logic board is ideal for restoring or upgrading your 2017 iMac A1418 system. Graphics: AMD Radeon Pro 560 with 4GB GDDR5 VRAM. Apple iMac 27" Mid 2017 A1419 Logic Board Radeon Pro 575 4GB NO CPU 820-00609-A.