Need to repair this iMac 27" 2011, Please any suggestions? GPU Temperature is not even 50 C : r/mac
SOLVED: What GPU's are compatible with iMac 27" 2011? - iMac Intel 27" EMC 2429 - iFixit
Tarjeta gráfica Original Ati HD 6970M, 5750m, 4850, 4670, 1GB, 2GB, 109-C29657-10, para Apple iMac de 27 pulgadas, A1312, GPU 2009, 2010, 2011 - AliExpress