15315-1M is a Wistron motherboard. Enginerys has 9 BIOS dumps for this board, collected from public Telegram channels.
Check that 15315-1M matches the number printed on your PCB, including the revision. Where to find it →
15315-1M BIOS dumps
- MA18 MB 15315-1M 448.09U02.001M.bin
Zipped BIOS dump for an MA18 motherboard with Wistron board number 15315-1M and part number 448.09U02.001M.
BIOS · 15315-1M · 4.46 MB · 23 Jun 2026BIOS zip4.46 MB - 15315-1m MX25L12805
Firmware dump for Wistron motherboard 15315-1M taken from an MX25L12805 Macronix SPI chip, packed in RAR.
BIOS · 15315-1M · 4.32 MB · 23 Jun 2026BIOS rar4.32 MB - 15315-1MBIOS · 15315-1M · 16.0 MB · 7 May 2025BIOS bin16.0 MB
- MA18 MB 15315-1MBIOS · 15315-1M · 16.0 MB · 7 May 2025BIOS bin16.0 MB
- MA18 MB 15315-1M 448.09U02.001MBIOS · 15315-1M · 16.0 MB · 7 May 2025BIOS bin16.0 MB
- 15315-1m MX25L12805BIOS · 15315-1M · 16.0 MB · 7 May 2025BIOS bin16.0 MB
- MA18 MB 15315-1M 448.09U02.001M
BIOS image for the MA18 mainboard 15315-1M, with 448.09U02.001M appearing as the Wistron PCB part number, delivered as an 8.69 MB RAR.
BIOS · 15315-1M · 8.69 MB · 29 May 2023BIOS rar8.69 MB - MA18 MB 15315-1M WORKING BIOS 100%
BIOS dump for a board labelled MA18 MB, carrying the Wistron-style board number 15315-1M, packed in a 4.83 MB RAR archive.
BIOS · 15315-1M · 4.83 MB · 27 May 2023BIOS rar4.83 MB - MA18 MB 15315-1M 448.09U02.001M BIOS
BIOS archive for the MA18 mainboard 15315-1M, with the board's full part number 448.09U02.001M also given.
BIOS · 15315-1M · 8.40 MB · 26 Jun 2022BIOS rar8.40 MB
Questions about 15315-1M
Is there a schematic for 15315-1M?
No standalone schematic PDF has been indexed for 15315-1M 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 15315-1M?
No boardview has been indexed for 15315-1M yet.
Who makes the 15315-1M board?
15315-1M follows the Wistron numbering scheme (xxxxx-x).