Quanta boardLaptop mainboardUpdated 2025-09-11
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DASS8BMB schematic & BIOS

Quanta board used in Dell XPS 15Z L511Z, Dell XPS 15Z SS8. Also known as Quanta SS8B. DASS8BMBAE1 Dell XPS 15Z L511Z Dell XPS 15Z SS8

Files for DASS8BMB (3)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf Dell XPS 15Z SS8 DASS8BMBAE1 Discrete Schematics.pdf E 1.1 MB Telegram —
BIOS .rar DASS8BMBAE1 REV-E BIOS & EC.rar E 2.3 MB Telegram #1
BIOS .rar Dell XPS 15Z L511Z DASS8BMBAE1 REV-E 4MB 512KB 64 KB BIOS.rar E 2.3 MB Telegram —

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Models using this board

Model names are taken from the file names as published; always confirm the board number printed on your PCB.