Reemplazo de la tarjeta gráfica del iMac Intel 27" (Finales 2009 o mediados 2010) - Guía de reparación iFixit
![Amazon.com: Original Graphics Video Card for Apple iMac Core i7 2.8 27-Inch Late 2009 A1412 MC507LL/A MC507 Desktop Computer, AMD ATI Mobility Radeon HD 4850 GDDR3 512MB 109-B91157-00, GPU Upgrade Replacement : Electronics Amazon.com: Original Graphics Video Card for Apple iMac Core i7 2.8 27-Inch Late 2009 A1412 MC507LL/A MC507 Desktop Computer, AMD ATI Mobility Radeon HD 4850 GDDR3 512MB 109-B91157-00, GPU Upgrade Replacement : Electronics](https://m.media-amazon.com/images/I/61GpS98AU6L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Original Graphics Video Card for Apple iMac Core i7 2.8 27-Inch Late 2009 A1412 MC507LL/A MC507 Desktop Computer, AMD ATI Mobility Radeon HD 4850 GDDR3 512MB 109-B91157-00, GPU Upgrade Replacement : Electronics
![Amazon.com: Original Graphics Card GPU Replacement, for Apple iMac Late 2009 A1312 MC507LL/A 27-Inch Core i7 2.8 27-Inch Computer, AMD Radeon HD4850 HD 4850 GDDR3 512MB, MXM GPU Video Board Repair Parts : Amazon.com: Original Graphics Card GPU Replacement, for Apple iMac Late 2009 A1312 MC507LL/A 27-Inch Core i7 2.8 27-Inch Computer, AMD Radeon HD4850 HD 4850 GDDR3 512MB, MXM GPU Video Board Repair Parts :](https://m.media-amazon.com/images/I/71GRYHAib7L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Original Graphics Card GPU Replacement, for Apple iMac Late 2009 A1312 MC507LL/A 27-Inch Core i7 2.8 27-Inch Computer, AMD Radeon HD4850 HD 4850 GDDR3 512MB, MXM GPU Video Board Repair Parts :
![Amazon.com: Genuine Graphics Video Card GPU Replacement for Apple iMac Early 2009 24 Inch Core 2 Duo 2.93 A1225 MB419LL/A Desktop PC, NVIDIA GeForce GT 120M 130M GDDR3 512MB, MXM VGA Board Amazon.com: Genuine Graphics Video Card GPU Replacement for Apple iMac Early 2009 24 Inch Core 2 Duo 2.93 A1225 MB419LL/A Desktop PC, NVIDIA GeForce GT 120M 130M GDDR3 512MB, MXM VGA Board](https://m.media-amazon.com/images/I/61cDC0X7HaL.jpg)
Amazon.com: Genuine Graphics Video Card GPU Replacement for Apple iMac Early 2009 24 Inch Core 2 Duo 2.93 A1225 MB419LL/A Desktop PC, NVIDIA GeForce GT 120M 130M GDDR3 512MB, MXM VGA Board
![iMac 2009 / 2010 / 2011 GPU upgrade — Fixing LED/LCD PWM brightness with an ESP32 | by Fixing Things | Medium iMac 2009 / 2010 / 2011 GPU upgrade — Fixing LED/LCD PWM brightness with an ESP32 | by Fixing Things | Medium](https://miro.medium.com/v2/resize:fit:1400/1*SrrheGYtuFqZZPGQIZ9PFA.jpeg)
iMac 2009 / 2010 / 2011 GPU upgrade — Fixing LED/LCD PWM brightness with an ESP32 | by Fixing Things | Medium
![Genuine 2GB Graphics Video Card Replacement for Apple iMac 2011 A1312 i7 3.4 MD063LL/A MD063 27-Inch Desktop PC Computer AMD Radeon HD 6970M GDDR5 2 GB Upgrade MXM VGA Board 109-C29657-10 Repair Genuine 2GB Graphics Video Card Replacement for Apple iMac 2011 A1312 i7 3.4 MD063LL/A MD063 27-Inch Desktop PC Computer AMD Radeon HD 6970M GDDR5 2 GB Upgrade MXM VGA Board 109-C29657-10 Repair](https://www.eeshops.net/images/Laptop-Graphics-Card/iMac-AMD-Radeon-HD-6970M-2GB.jpg)
Genuine 2GB Graphics Video Card Replacement for Apple iMac 2011 A1312 i7 3.4 MD063LL/A MD063 27-Inch Desktop PC Computer AMD Radeon HD 6970M GDDR5 2 GB Upgrade MXM VGA Board 109-C29657-10 Repair
![ASMR] Replacement of defective graphics card in Apple iMac 27 "late 2009 and general maintenance - YouTube ASMR] Replacement of defective graphics card in Apple iMac 27 "late 2009 and general maintenance - YouTube](https://i.ytimg.com/vi/QJNfna2ai2M/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLDmbninseEl26Thu70q9Yt3Eqpu8w)