DAD13BMBCC1 – Dell XPS 13-L321X
The DAD13BMBCC1 (Quanta) motherboard is found in the Dell XPS 13-L321X and Dell XPS 13 L322X. 2 files are indexed for this board: 2 BIOS files.
File names mention revision C. The earliest file dates from October 2021 (BIOS Archive).
BIOS dumps 2
Board facts
| Board number | DAD13BMBCC1 |
|---|---|
| Designed by | Quanta |
| Also known as | Quanta D13 |
| Revisions | C |
| First seen | 2021-10-17 |
| Source channels | BIOS Archive |
| About the number | Quanta board numbers follow the pattern DA + project code + MB + suffix, where the second-to-last letter is the PCB revision. |
Laptops that use DAD13BMBCC1
- Dell XPS 13-L321X
- Dell XPS 13 L322X
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 |
|---|---|---|
| .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 DAD13BMBCC1 board?
Files in the catalog link DAD13BMBCC1 to the Dell XPS 13-L321X and Dell XPS 13 L322X.
Who designed the DAD13BMBCC1 board?
DAD13BMBCC1 is a Quanta board number used by Dell.
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.