DA0X8PMB8F0
DA0X8PMB8F0 is a Quanta HP main board number. The catalog lists 2 files for it: 2 BIOS files and 2 EC firmware images.
Revisions seen in file names: F. The BIOS dumps are 32 MB images. The earliest file dates from January 2023 (BIOS Archive).
BIOS dumps 2
Board facts
| Board number | DA0X8PMB8F0 |
|---|---|
| Designed by | Quanta |
| Platform group | X8P |
| Revisions | F |
| BIOS chip size | 32 MB |
| First seen | 2023-01-14 |
| 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. |
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.
EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.
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
What BIOS chip size does DA0X8PMB8F0 use?
The BIOS images for DA0X8PMB8F0 are 32 MB.
Who designed the DA0X8PMB8F0 board?
DA0X8PMB8F0 is a Quanta board number used by HP.
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.