This logic board is a high-quality replacement for the 2015 MacBook Pro 15″ Retina (model A1398). It features:
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Processor: Intel Core i7 (various speed variants)
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Memory: 16 GB soldered RAM (non-upgradeable)
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Graphics: Depending on version, either integrated Intel Iris Pro or dual graphics (Intel + AMD Radeon R9 M370X)
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Chipset & Board Info: Part numbers like 820-00138-A, 820-00163-A are common for these boards
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Compatibility / Model IDs: Works with MacBookPro11,4 / MacBookPro11,5 (EMC numbers 2909 / 2910) for 2015 A1398 models
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Ports & I/O Integrated: USB 3.0, HDMI, Thunderbolt 2, SD card slot, audio jack, etc. (same as original MacBook Pro 2015)
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Storage Interface: PCIe SSD slot (Apple’s proprietary SSD interface)
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Power & Connectors: Logic board includes connections for battery, fans, display, keyboard, trackpad, I/O board flex cables, etc.
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Condition / Variants: These boards are often “used / tested” when sold as replacements. Always check that all ports and soldered chips are intact.
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Risks & Notes: You must match the correct board variant (integrated vs dual GPU) or you can face compatibility issues or missing graphics functions.
