Tarjeta de video APPLE IMAC 27"" A1311 A1312 GTX 780M 4 GB reemplazar AMD con disipador térmico
Apple IMAC 27” A1312 2011 Nvidia GTX 780m 4GB Video Card Replace AMD ATI Plug and play with heat sink. Perfectly solve the Apple computer AMD graphics card gate incident, and it is more stable after replacing the NVIDIA GPU.