The 338S00410-A0 SSD NAND Power IC (commonly designated in schematics as U9000 / U9080 / U9500) is a specialized power management integrated circuit (PMIC) dedicated to generating regulated voltage rails for the onboard Apple SSD NAND flash memory storage.
If your MacBook turns on but fails to detect internal storage, gets stuck on a flashing folder with a question mark, or has missing SSD power rails (PP1V8_SSD, PP0V9_SSD, PP2V5_NAND), replacing the damaged 338S00410-A0 IC is the standard micro-soldering solution to recover data access and restore system boot capabilities.
Key Features
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OEM-Grade Quality: High-precision IC engineered for exact voltage regulation across Apple onboard NAND flash chips.
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Dedicated Storage PMIC: Regulates essential low-voltage rails critical for NAND flash communication and data reading/writing.
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Direct Micro-Soldering Fix: Essential replacement for resolving liquid-damaged or shorted SSD power lines.
Compatible MacBook Models
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MacBook Air:
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A2179 (2020 Intel)
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A2337 (2020 M1)
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A2681 (2022 M2)
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MacBook Pro 13-inch:
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A2289 / A2251 (2020 Intel)
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A2338 (2020 M1 / 2022 M2)
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MacBook Pro 14-inch & 16-inch:
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A2442 / A2485 (2021 M1 Pro / M1 Max)
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A2779 / A2780 (2023 M2 Pro / M2 Max)
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Technical Specifications
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Part Markings / MPN: 338S00410-A0 / 338S00410
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Schematic Designation: U9000, U9080, U9500
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Package Type: BGA (Ball Grid Array)
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Condition: Brand New
Note for Technicians: Replacing BGA PMIC chips requires professional micro-soldering equipment, quality flux, and hot air rework station experience. Always check surrounding capacitors for short circuits on the SSD voltage rails before installing the replacement chip.





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