820-3057 Board Number – Compatible Laptop Motherboards

820-3057 Board Number is documented on 3 indexed laptop motherboard schematics. Find board numbers, models, CPU/GPU platforms and direct schematic discussion links. Examples include Apple Inc. 820-3023, Apple Inc. 820-3057, Apple Inc. 820-3057.
Board Number compatibility index

820-3057

Every laptop motherboard in the Dr-Bios schematic archive documented as using 820-3057. Narrow the list by any part these boards share, then open the matching schematic thread.

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Motherboards using 820-3057

Extracted from the structured technical table of each indexed schematic thread. Click any row to open it.

3 of 3 motherboards
Motherboard Board number Project code CPU platform GPU Open
apple 820-3023 schematic Apple Inc. · rev 3.13.0 820-3023 K78_MLB K21 —
apple k21-lio 051-8933 820-3057 rev-4.10 schematic Apple Inc. · rev 4.1.0 820-3057 — Intel CPU Sandy Bridge SFF 2C+2F —
apple k21 lio 051-8933 4.1.0 schematic Apple Inc. · rev 4.1.0 820-3057 K21 Intel CPU Sandy Bridge SFF 2C+2F —
No motherboard in the loaded list matches that filter.
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