222003-1 is a Wistron motherboard used in Dell devices. Enginerys has 2 BIOS dumps for this board, collected from public Telegram channels.
Check that 222003-1 matches the number printed on your PCB, including the revision. Where to find it →
222003-1 BIOS dumps
- DELL OPTIPLEX 3000 D12 MFF 6L 3rd NU 222003-1
BIOS file for the Dell OptiPlex 3000, marked D12 MFF 6L 3rd NU, for board 222003-1. MFF refers to the micro form factor chassis and 6L likely to a six-layer PCB, though…
BIOS · 222003-1 · 2.36 MB · 29 Jun 2025BIOS rar2.36 MB - D12 MFF 6L 3rd NU 222003-1 16MB
Firmware dump labeled D12 MFF 6L 3rd NU with board number 222003-1, sized for a 16 MB flash chip and archived as a 3 MB RAR.
BIOS · 222003-1 · 3.03 MB · 30 Apr 2025BIOS rar3.03 MB
Questions about 222003-1
Is there a schematic for 222003-1?
No standalone schematic PDF has been indexed for 222003-1 yet. Check the archives listed on this page — schematics are often packed together with the boardview — or search again later, as the index is updated daily.
Is there a boardview for 222003-1?
No boardview has been indexed for 222003-1 yet.
Who makes the 222003-1 board?
222003-1 follows the Wistron numbering scheme (xxxxx-x). It is found in Dell devices.