Lenovo I4X0MS
Files for the Lenovo I4X0MS laptop motherboard. Indexed: 1 BIOS file and 1 schematic.
Earliest upload: April 2025.
BIOS dumps 1
FileSizeRevAddedSource
Schematics 1
FileSizeRevAddedSource
LENOVO I4X0MS VER1.0 PDF
Schematic.pdf
1.8 MB
1.0
Get on Telegram Schematics & Boardviews Archive +1 more
Model facts
| Brand | Lenovo |
|---|---|
| Board revisions | 1.0 |
| BIOS chip size | 1 MB, 32 MB |
| First seen | 2025-04-09 |
| Source channels | Schematics & Boardviews Archive, Cyberlan Electronics, BIOS Archive |
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
What size is the Lenovo I4X0MS BIOS chip?
The BIOS dumps for this model are 1 MB and 32 MB.
Where do the download links go?
To the original public Telegram post of each file. ChambersDesignInc.com does not host files.