MLC2SD PCB Kit for Wii U eMMC Replacement

This MLC2SD PCB Kit allows you to replace or upgrade the internal memory (MLC NAND) of your Wii U console with a microSD card setup. Ideal for consoles suffering from 160-0103 memory errors, or for users looking to perform NAND backups or eMMC rebuilds, this kit includes everything you need for the installation:

What’s Included:

• MLC2SD PCB (Rev. 1.1)

• SD card socket adapter (to be soldered)

• 10μF capacitor (surface mount)

Features:

• Compatible with Wii U NAND upgrades or repairs

• Ideal for use with NAND-AID, U-Boot setups, or when recovering from internal storage failure

• Enables use of a microSD card (not included) in place of the original MLC NAND

• All required components for hardware setup included

• High-quality board with clean labeled pads

Installation Notes:

• Requires micro-soldering skills and hardware tools for proper installation

• Must be paired with custom bootloader/software tools like NAND-AID or U-Boot

• For detailed installation instructions and usage examples, please refer to guides such as:

  • GBATemp: Upgrading/Rebuilding Wii U Internal Memory (MLC)

  • Fixing 160-0103 Memory Errors Using NAND-AID

⚠️ Advanced modding knowledge is required. This is not a plug-and-play solution and is intended for experienced console modders or repair professionals.