BA41-01230A – Samsung NP-R439
The BA41-01230A (Samsung) motherboard is found in the Samsung NP-R439 and Samsung NP-R480. The catalog lists 3 files for it: 3 BIOS files.
Revisions seen in file names: MP. The earliest file dates from March 2021 (BIOS Archive).
BIOS dumps 3
From the uploader
SAMSUNG R439 Suzhou-ml BA41-01230A WORKING BIOS _BA41-01230A HM55 IO 1300 UMA
Board facts
| Board number | BA41-01230A |
|---|---|
| Numbering | Samsung board number |
| Revisions | MP |
| First seen | 2021-03-08 |
| Source channels | BIOS Archive |
| About the number | Samsung main boards carry BA41-xxxxxA part numbers. |
Laptops that use BA41-01230A
What these files are for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .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
Which laptops use the BA41-01230A board?
Files in the catalog link BA41-01230A to the Samsung NP-R439 and Samsung NP-R480.
Where do the download links go?
Each button opens the original public Telegram post the file was shared in. ChambersDesignInc.com only indexes and cross-references those posts.