Kit, Power Button Board and Cable, Rack
Apple Part Number: 076-00454
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 Pro (Rack, 2019) | GWEN2LL/A | A2304 | 3401 | MacPro7,1 | 3.5 GHz 8-Core Intel Xeon W |
| Mac Pro (2019) | GWEN2LL/A | A1991 | 3401 | MacPro7,1 | 3.5 GHz 8-Core Intel Xeon W |
| Mac Pro M2 Ultra 2023 | A2786 | 8163 | MacPro14,8 | ||
| Mac Pro Rack M2 Ultra 2023 | A2787 | 8164 | MacPro14,8 |
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About this part
The Kit, Power Button Board and Cable, Rack (Apple part number 076-00454) is a genuine Apple part that fits the Mac Pro (Rack, 2019), Mac Pro (2019), Mac Pro M2 Ultra 2023 and 1 other model. Internal cables and flex cables carry power and data between the logic board and components such as the display, trackpad, and ports.
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: MacPro7,1 and MacPro14,8.
Signs the internal cable needs replacing
- A component that works only intermittently
- Display, trackpad, or port that stops working after a repair or drop
- A torn, pinched, or burnt flex cable
- Problems that come and go when the case is pressed or flexed
Not sure the internal cable is the real cause? We diagnose the Mac before replacing anything, and we can install this genuine Apple part for you through our Mac Pro repair service, in our Tampa shop or by mail-in repair from anywhere in the US.
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