RATCHET-1 Project Code – Compatible Laptop Motherboards

RATCHET-1 Project Code is documented on 2 indexed laptop motherboard schematics. Find board numbers, models, CPU/GPU platforms and direct schematic discussion links. Examples include Lenovo Ratchet-1 RT1WL-3, Lenovo Ratchet-1 WHL SVT RT1WL-3.
Project Code compatibility index

RATCHET-1

Every laptop motherboard in the Dr-Bios schematic archive documented as using RATCHET-1. Narrow the list by any part these boards share, then open the matching schematic thread.

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Motherboards using RATCHET-1

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

2 of 2 motherboards
Motherboard Board number Project code CPU platform GPU Open
Lenovo ThinkPad X1 Yoga 4th Gen FX490 NM-B861 Rev 1.0 Schematic Lenovo · Ratchet-1 · rev VER3.12 RT1WL-3 Ratchet-1 Whiskey Lake
Lenovo X1 Yoga FX490 NM-B861 Rev 1.0 Schematic Lenovo · Ratchet-1 WHL SVT · rev VER3.12 RT1WL-3 Ratchet-1 Whiskey Lake (WHL)
No motherboard in the loaded list matches that filter.
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