Motherboard · Apple

820-3115-A — boardview & BIOS

9 files for the Apple board 820-3115-A. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

BVBoardviews 5 BIOSBIOS & EC 4 Search “820-3115-A” in all files →

BV820-3115-A boardviews

BV A1278 (820-3115-A) BOARDVIEW.zip
152 KB .zip Apple 820-3115-A 8 Oct 2026
BV A1278 (820-3115-A) (BDV)(.BRD) .zip
192 KB .zip Apple 820-3115-A 4 Jul 2026 2 sources
BV A1278 (820-3115-A) (BDV).zip
159 KB .zip Apple 820-3115-A 11 Sept 2025 3 sources
BV A1278 (820-3115-A) (BDV)(.BRD) .zip
146 KB .zip Apple 820-3115-A 15 Dec 2024
BV A1278 (820-3115-A) (BDV).brd
612 KB .brd Apple 820-3115-A 15 Dec 2024

BIOS820-3115-A bios & ec

BIOS A1278 (820-3115-A).zip
1.8 MB .zip Apple 820-3115-A 8 Jun 2025
BIOS A1278 820-3115-A_Vina.bin
8.0 MB .bin Apple 820-3115-A 15 Dec 2024
BIOS A1278 820-3115-A BIOS.zip
4.1 MB .zip Apple 820-3115-A 29 Oct 2023 6 sources
BIOS A1278 (820-3115-A).zip
1.8 MB .zip Apple 820-3115-A 20 Oct 2023 3 sources