MS-15621 is a MSI motherboard used in MSI devices. Enginerys has 4 BIOS dumps for this board, collected from public Telegram channels.
Check that MS-15621 matches the number printed on your PCB, including the revision. Where to find it →
MS-15621 BIOS dumps
- MS-15621 N18E-G1-65-A1BIOS · MS-15621 · 1.00 MB · 8 Nov 2025BIOS bin1.00 MB
- MS 15621 REV 1 0 U39 USB 3 1 TYPE C W25Q80V@SOIC8 20220913 151812
1 MB binary dump from MSI board MS-15621, revision 1.0, read from chip U39, which the name ties to the USB 3.1 Type-C circuit.
BIOS · MS-15621 · 1.00 MB · 13 Sept 2022BIOS bin1.00 MB - MS-15621 VER 1.0 U15 SMALL IC OK
Firmware dump from the small flash chip at U15 on MSI board MS-15621, version 1.0, marked as OK in the name, meaning a known-good read.
BIOS · MS-15621 · 1.00 MB · 13 Sept 2022BIOS bin1.00 MB - MS-15621 VER 1.0 MAIN U14 OK
Main BIOS dump for MSI board MS-15621, version 1.0, taken from chip U14 and marked OK in the name.
BIOS · MS-15621 · 32.0 MB · 13 Sept 2022BIOS bin32.0 MB
Questions about MS-15621
Is there a schematic for MS-15621?
No standalone schematic PDF has been indexed for MS-15621 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 MS-15621?
No boardview has been indexed for MS-15621 yet.
Who makes the MS-15621 board?
MS-15621 follows the MSI numbering scheme (MS-xxxxx). It is found in MSI devices.