BIOS firmware for the Dell Precision 3430 Small Form Factor (SFF) workstation, in a RAR archive of about 18.3 MB. The name gives no version or board number, so check the contents after extracting, since Dell packages may be a raw chip dump or an update file. A raw image is written with an SPI programmer to revive a machine that no longer posts. Back up the original chip first, as it holds the service tag and system data, and confirm the image size matches the flash.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →