BA41-02054A – Samsung NP530U4B
The Samsung NP530U4B and Samsung NP530U4C are built on the BA41-02054A board. 2 files are indexed for this board: 2 BIOS files.
The earliest file dates from February 2019 (BIOS Archive).
BIOS dumps 2
FileSizeRevAddedSource
Board facts
| Board number | BA41-02054A |
|---|---|
| Numbering | Samsung board number |
| First seen | 2019-02-27 |
| Source channels | BIOS Archive |
| About the number | Samsung main boards carry BA41-xxxxxA part numbers. |
Laptops that use BA41-02054A
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 |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Which laptops use the BA41-02054A board?
Files in the catalog link BA41-02054A to the Samsung NP530U4B and Samsung NP530U4C.
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.