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Apple MacBook Pro 13-inch 2.5GHz Core i5 Mid 2012 Logic Board 820-3115-A 820-3115-B 661-6588
Apple MacBook Pro 13-inch 2.5GHz Core i5 Mid 2012 Logic Board 820-3115-A 820-3115-B 661-6588

Our Price: $275.00

Quantity Available:4

Shipping: Usually leaves our warehouse same-day if an expedited shipping method is selected
Product Code: PART-661-6588


Good - normal wear for its age

90-Day Warranty [Included]
Signature Required for Delivery

Yes (Adult Signature Required) [Add $10.00]

Technical Specifications
  • OEM Apple Part Number: 820-3115-A 820-3115-B 661-6588
  • Compatible with MacBook Pro 13-inch Mid 2012 A1278 MD101LL/A and MD102LL/A
  • Tested with a 90-day warranty
  • Repair your MacBook Pro 13-inch with this genuine Apple replacement part

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Average Rating: 5 of 5 Total Reviews: 1 Write a review.

  0 of 0 people found the following review helpful:
Back in action! August 17, 2017
Reviewer: Anonymous from Maryland  
My daughter's MacBook Pro suffered a logic board failure after two years of hard use at college.  It was out of warranty by then (no AppleCare), so I bought another one for her but kept the old one around.  Apple would probably charge $800-$1000 to fix it, so I thought I might as well buy a new one.

I ran across the laptop in March in her room, and decided to look into fixing it myself.  Found an excellent article on ifixit.com describing how to replace the logic board.  Prices for boards on Amazon were running $680.  I found this unit at MacOfAllTrades for $275 - what a deal!  Bought a few needed accessories as well.

Long story short, the laptop is back in action again.  Replacement took me about an hour.  Hardest part was dealing with the delicate keyboard and backlight cables.  Logic board came with fan, speaker, and microphone so I have some additional spare parts.

Thanks!  I will definitely be back for parts, accessories, and maybe another refurbished laptop or Mini.

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