Power Supply 85W
Apple Part Number: 661-7031
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 |
|---|---|---|---|---|---|
| Mac mini (Late 2012) | MD387LL/A | A1347 | 2570 | Macmini6,1 | 2.5 GHz Intel Core i5 |
| Mac mini (Late 2014) | MGEM2LL/A | A1347 | 2840 | Macmini7,1 | 1.4 GHz Intel Core i5 |
| Mac mini Server (Late 2012) | MD389LL/A | A1347 | 2570 | Macmini6,2 | 2.3 GHz Quad-Core Intel Core i7 |
Shop all parts for this Mac
About this part
The Power Supply 85W (Apple part number 661-7031) is a genuine Apple part that fits the Mac mini (Late 2012), Mac mini (Late 2014) and Mac mini Server (Late 2012). The internal power supply converts wall power for the logic board and every component inside the Mac.
Before you order, match the model identifier on your Mac (Apple menu, About This Mac, System Report) to one of the identifiers listed for this part: Macmini6,1, Macmini7,1 and Macmini6,2.
Signs the power supply needs replacing
- No power at all, even with a known good cable
- Shutdowns under load or when a drive spins up
- A buzzing or clicking sound from the power supply
- A burnt smell or visible damage near the power inlet
Not sure the power supply is the real cause? We diagnose the Mac before replacing anything, and we can install this genuine Apple part for you through our Mac mini repair service, in our Tampa shop or by mail-in repair from anywhere in the US.
Free Apple Repair Manuals & Reference Guides
Browse step-by-step service manuals, model specs and screw-placement charts for Mac, iPhone and iPad.
Popular Model Guides