14056-2 is a Wistron motherboard used in Dell devices. Enginerys has 1 BIOS and 1 archive for this board, collected from public Telegram channels.
Check that 14056-2 matches the number printed on your PCB, including the revision. Where to find it →
14056-2 BIOS dumps
- DELL OPTIPLEX 3040
RAR archive with BIOS firmware for the Dell OptiPlex 3040 desktop, whose motherboard carries the Wistron-style number 14056-2, so Wistron is the ODM.
BIOS · 14056-2 · 9.48 MB · 23 Jun 2026BIOS rar9.48 MB
14056-2 archives
- OptiPlex 3040
RAR archive for the Dell OptiPlex 3040 desktop, linked to Wistron board number 14056-2.
Archive · 14056-2 · 4.86 MB · 29 Jan 2025Archive rar4.86 MB
Questions about 14056-2
Is there a schematic for 14056-2?
No standalone schematic PDF has been indexed for 14056-2 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 14056-2?
No boardview has been indexed for 14056-2 yet.
Who makes the 14056-2 board?
14056-2 follows the Wistron numbering scheme (xxxxx-x). It is found in Dell devices.