16821-1 is a Wistron motherboard used in Dell devices. Enginerys has 1 schematic and 1 BIOS for this board, collected from public Telegram channels.
Check that 16821-1 matches the number printed on your PCB, including the revision. Where to find it →
16821-1 schematics
- 16821-1 Inspiron 11 3179元件位置图Schematic · 16821-1 · 61.2 KB · 10 May 2025Schematic pdf61.2 KB
16821-1 BIOS dumps
- drax kbl-y mb 16821-1 gxkyx ver a00 w25q128bvBIOS · 16821-1 · 16.0 MB · 10 May 2025BIOS bin16.0 MB
Questions about 16821-1
Is there a schematic for 16821-1?
Yes. Enginerys lists 1 schematic file for 16821-1. Each entry links to the Telegram post where the PDF can be downloaded.
Is there a boardview for 16821-1?
No boardview has been indexed for 16821-1 yet.
Who makes the 16821-1 board?
16821-1 follows the Wistron numbering scheme (xxxxx-x). It is found in Dell devices.