Boards 820-3588 1 820-2784 1
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- BIOS A1418 820-3588-A 25L6406E bios
EFI firmware for Apple A1418 logic board 820-3588-A, with the flash chip identified as a Macronix 25L6406E, a 64 Mbit (8 MB) SPI part.
BIOS · 820-3588 · 7.41 MB · 14 Jun 2020BIOS rar7.41 MB - A1311 K74 051-8337 820-2784 TESTED BIOS
Tested BIOS dump for the Apple A1311 iMac, logic board 820-2784, with the name also carrying the K74 project code and the 051-8337 schematic number.
BIOS · 820-2784 · 1.67 MB · 5 Sept 2023BIOS rar1.67 MB