12280-3 is a Wistron motherboard. Enginerys has 4 boardviews and 2 BIOS dumps for this board, collected from public Telegram channels.
Check that 12280-3 matches the number printed on your PCB, including the revision. Where to find it →
12280-3 boardviews
- WISTRON EA40-CX 12280-3 - BoardViewBoardview · 12280-3 · 263 KB · 6 May 2025Boardview brd263 KB
- WISTRON EA40-CX 12280-3 (BDV)(BRD)Boardview · 12280-3 · 1.05 MB · 4 Jan 2023Boardview rar1.05 MB
- WISTRON EA40-CX 12280-3 (BDV)(BRD)
Boardview archive for the Wistron EA40-CX board, number 12280-3, containing BDV and BRD format files.
Boardview · 12280-3 · 126 KB · 28 Dec 2022Boardview rar126 KB - WISTRON EA40-CX 12280-3 - BoardViewBoardview · 12280-3 · 80.9 KB · 16 Mar 2022Boardview rar80.9 KB
12280-3 BIOS dumps
- EA40-CX MB 12280-3 I5 CPUBIOS · 12280-3 · 8.00 MB · 7 May 2025BIOS bin8.00 MB
- EA40-CX MB 12280-3 I5 CPU.binBIOS · 12280-3 · 3.02 MB · 16 Mar 2022BIOS zip3.02 MB
Questions about 12280-3
Is there a schematic for 12280-3?
No standalone schematic PDF has been indexed for 12280-3 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 12280-3?
Yes, 4 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.
Who makes the 12280-3 board?
12280-3 follows the Wistron numbering scheme (xxxxx-x).