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Apple Macbook Pro A1278 i5 2.5 GHz Logic Board (820-3115-B)
laptop_mb_seller (42015)
99.4% positive feedback
Price:
$54.99
Free shipping
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
A1278 2012 Macbook Pro Logic Board. Macbook Pro 13" A1278 2012. MacBook Pro A1278 13" A1286 15" A1297 17" A1342 13" Logic Board Repair Service. 2.5 GHz Core i5 (I5-3210M). Logic Board. Apple Parts. Apple Part No.
- Buy It NowApple Macbook Pro Unibody 13" A1278 2012 MD101 i5 2.5GHz Logic Board 820-3115-B
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About this product
Product Identifiers
BrandApple
MPN820-3115-B, 8203115B
UPC0722851870914, 0653520914885
ModelApple Macbook Pro A1278
eBay Product ID (ePID)24007785858
Product Key Features
Most Suitable ForCasual Computing
Memory TypeDDR3 SDRAM
Compatible CPU BrandIntel
Input/Output PortsDisplayPort, HDMI, Ethernet (RJ-45), USB 3.0, USB 2.0
Form FactorMac Pro
FeaturesOn-Board Audio, On-Board Video Chipset
Number of Memory Slots2
All listings for this product
Ratings and Reviews
Most relevant reviews
- Feb 20, 2025
Thank you very much! I purchased this bo...
Thank you very much! I purchased this board because my USB ports stopped working on my A1278 MBP. I think the usbs shorted out when I plugged a faulty SD card into the SD slot. I haven't been able to use my USB ports since. This board booted up & got me back to creating after installing & updating the OS. I learned that the board won't recognize your HD if it has a newer OS installed on it. If your CPU has OS 10.15.7 but the replacement board has 10.11.5 it wont be able to connect and read it.Verified purchase: YesCondition: Pre-owned
- Jun 04, 2022
Saved my MacBook at a great price!! Logic board functions perfectly!
I keep an older MacBook Pro (2012) as a backup computer. When it started to malfunction I was informed it needed a new logic board. Not a cheap fix!! This fabulous piece of hardware was available at an extremely great price and once installed resolved all issues with the laptop! Highly recommend this eBay seller!Verified purchase: YesCondition: Pre-owned
- Sep 21, 2021
It packs a punch for a low price.
This motherboard is still a great option considering it's age. It runs very fast with it's 2.5ghz CPU, turbo at 3.1ghz. And, you can upgrade the memory to 16GB. Other Apple Motherboards have integrated memory without the option to increase memory amount. It packs a punch for a low price.Verified purchase: YesCondition: Pre-owned
- Aug 20, 2025
The logic board is in pretty excellent c...
The logic board is in pretty excellent condition. Except the fan blade has little dust, the rest of board like new. I used it to upgrade the my old MacBook Pro (macbookpro8,1) to a macbookpro9,2. All functions work perfectly. 👍Verified purchase: YesCondition: Pre-owned
- Nov 15, 2019
Excellent
I purchased for my MacBook Pro 2012 and it works great! The part fit and everything is working well so far! The part at the Apple store cost $400 plus installation so I purchased here and got it for half! Very pleased!Verified purchase: YesCondition: Pre-owned
- Jun 17, 2020
Would recommend
I would recommend anyone to buy this product works excellent Thanks you very much Startup a little slow but the technician said it will adjust because I just replaced my logic boardVerified purchase: YesCondition: Pre-owned
- Jan 15, 2025
Spiffy.
The logic in the board was stellar a great improvement to my computers thinking ability and speed.Verified purchase: YesCondition: Pre-owned
- Nov 01, 2021
Good value
Item came with fan, heat sink and speaker attached already not much to transfer from original MOBO work as soon as everything is put back together, good value for the money.Verified purchase: YesCondition: Pre-owned
- Dec 04, 2024
Installed the login board. working great.
Installed the login board. working great.Verified purchase: YesCondition: Pre-owned
- Jul 03, 2023
Logic Board i7 MacBook Pro 2.9
Great Thank YouVerified purchase: YesCondition: Pre-owned
