Graphics/Video Card Bus Bars (A and B)
Apple Part Number: 923-0684
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 (Late 2013) | ME253LL/A | A1481 | 2630 | MacPro6,1 | 3.7 GHz Quad-Core Intel Xeon E5 |
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About this part
The Graphics/Video Card Bus Bars (A and B) (Apple part number 923-0684) is a genuine Apple part that fits the Mac Pro (Late 2013). The graphics card drives every connected display and handles GPU work in pro apps.
Before you order, match the model identifier on your Mac (Apple menu, About This Mac, System Report) to the identifier listed for this part: MacPro6,1.
Signs the graphics card needs replacing
- Artifacts, colored lines, or a garbled picture
- No video output on connected displays
- Crashes in pro apps or games
- Fans that ramp up hard under graphics load
Not sure the graphics card 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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