Logic Board, 8-core CPU, 8-core GPU, 16GB, 512GB
Apple Part Number: 661-16585
$421.99$1019.99Save $598
In StockPre-OwnedUsed, Fully TestedQty
1
1-Year Warranty
Full replacement
Fast Shipping
1-2 business days
Tested & Verified
QA before ship
Expert Help
Install guidance
Compatibility
| Model | Order # | Model # | EMC | Identifier | Processor |
|---|---|---|---|---|---|
| iMac (24-inch, M1, 2021, 4-port) | MGPC3LL/A | A2438 | 3663 | iMac21,1 | Apple M1 8-core |
| iMac (24-inch, M1, 2021, 2-port) | MJV93LL/A | A2439 | 3664 | iMac21,2 | Apple M1 8-core |
Shop all parts for this Mac
Free Apple Repair Manuals & Reference Guides
Browse step-by-step service manuals, model specs and screw-placement charts for Mac, iPhone and iPad.
Mac Repair ManualsiPhone Repair ManualsiPad Repair ManualsMac Screw ChartsApple Service Manuals (PDF)
Popular Model Guides
iMac (24-inch, 2024, Two ports) Repair ManualiMac (24-inch, 2024, Four ports) Repair ManualiMac Pro (27-inch, 2017) Repair ManualMac mini (Mid 2011) Repair ManualMac mini (Late 2012) Repair ManualMac mini (Late 2014) Repair ManualMacBook Air 13 Inch Early 2014 Screw ChartMacBook Air 13 Inch Early 2015 Screw ChartMacBook Air 13 Inch Mid 2012 Screw ChartMacBook Air 13 Inch Mid 2013 Screw ChartiPhone 16 Pro Repair ManualiPhone 16 Pro Max Repair ManualiPad (5th generation) Repair ManualiPad Pro 10.5-inch Repair Manual