Logic Card / Formatter Board For HP LaserJet Enterprise M604n / M605n

The Formatter Board / Logic Board (E6B69-60003) is a critical internal component designed for the HP LaserJet Enterprise M604 and M605 series. It serves as the main control board, managing all firmware operations, print processing, and communication with external devices.If your printer is showing logic errors, failing to boot, or having USB/firmware issues, replacing the formatter board can restore its full performance. This board is New Original, ensuring reliability and durability.

✅ Compatible HP Model:

• HP LaserJet Enterprise M604DN – M605DN
• HP M604-M605
• HP 604-605

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✅ Part Numbers:

• (E6B69-60003)

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✅ Also Known As:

• Formatter Card / Logic Board / Main PCB Board / Motherboard / MPCA / MLC / USB Board/ Main USB Board

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✅ Product Condition:

• Refurbished Original / Pulled Original / Working Original

• Professionally cleaned, tested, and fully functional

• 14 Days Replacement Warranty