Motherboard · Dell

13321-1 — schematic, boardview, BIOS & files

23 files for the Dell board 13321-1. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

SCH13321-1 schematics

SCH Dell Inspiron 13-7347 Wistron Cottonwood MB 13321-1_A00.rar
1.4 MB .rar Dell 13321-1 15 Jul 2026 6 sources
SCH 13321-1 PDF.pdf
1.4 MB .pdf Dell 13321-1 23 Apr 2026
SCH Dell Inspiron 13-7347 Wistron Cottonwood MB 13321-1_A00.rar
2.4 MB .rar Dell 13321-1 6 Jan 2023
SCH COTTONWOOD (13321-1 8X6G1) (REV A00).pdf
4.3 MB .pdf 13321-1 28 Apr 2022 3 sources
SCH 13321-1.pdf
1.9 MB .pdf 13321-1 28 Apr 2022 2 sources

BV 13321-1.zip
14.2 MB .zip Dell 13321-1 23 Apr 2026
BV 13321-1.brd
50.1 MB .brd 13321-1 16 Nov 2022
BV Wistron Cottonwood 8X6G1 13321-1 (BDV) (BRD).rar
10.6 MB .rar Wistron 13321-1 20 Sept 2022
BV Dell Inspiron P57GP57G001 MB Wistron 13321-1 Rev A00.rar
3.8 MB .rar Dell 13321-1 28 Oct 2019 2 sources

BIOS Dell Inspiron 11 3148 13321-1 cottonwood 25L6473E.rar
4.0 MB .rar Dell 13321-1 11 Sept 2025 3 sources
BIOS 13321-1 100 %done .rar
4.2 MB .rar 13321-1 15 Dec 2024 4 sources
BIOS Cottonwood MB 13321-1 PWR 8X6G1 REV A00.rar
9.5 MB .rar 13321-1 4 Nov 2024 3 sources
BIOS Cottonwood_MB_13321_1_PWR_8X6G1_REV_A00_i5_5200U_WORKING_BIOS_100%.rar
9.9 MB .rar 13321-1 4 Nov 2024 3 sources
BIOS DELL Cottonwood MB 13321-1 REV A00 TESTED OK.rar
8.3 MB .rar Dell 13321-1 4 Nov 2024 3 sources
BIOS AFS COTTONWOOD (13321-1 8X6G1) (REV A00).rar
3.8 MB .rar 13321-1 30 Jan 2024
BIOS Cottonwood mb 13321-1 pwr 8x6g1.zip
3.9 MB .zip 13321-1 15 Jun 2022
BIOS dell inspiron 13 7347 13321-1 25L6473E clm.rar
3.7 MB .rar Dell 13321-1 28 Oct 2019 2 sources
BIOS Dell 13-7348 Cottonwood MB 13321-1 bios ok.zip
3.9 MB .zip Dell 13321-1 28 Oct 2019 2 sources
BIOS dell P55F cottonwood 13-13321-1.rar
4.0 MB .rar Dell 13321-1 28 Oct 2019 2 sources
BIOS Dell 13-7348 Cottonwood MB 13321-1 bios tested ok.rar
3.9 MB .rar Dell 13321-1 21 Jan 2019

PACK Dell Inspiron 11 3148 13321-1 cottonwood.rar
4.0 MB .rar Dell 13321-1 13 Jul 2025 2 sources
PACK COTTONWOOD (13321-1 8X6G1) (REV A00).rar
3.9 MB .rar 13321-1 24 Apr 2022 2 sources
PACK Dell Inspiron 11 3148 13321-1 cottonwood.rar
4.0 MB .rar Dell 13321-1 10 Nov 2019