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- DELL D3020 DIH81R SFF MB 12125 1M BIOS telegram BIOS Repair 2025BIOS · 4.45 MB · 19 Sept 2025BIOS zip—4.45 MB
- DELL 3647 DIH81R General SFF MB 12127 1M WORKING BIOS 100% telegramBIOS · 3.56 MB · 19 Sept 2025BIOS zip—3.56 MB
- Dell OptiPlex 3020 MIH81R TIGRIS MT MB 12124 1M Luirons Bios 1BIOS · 4.42 MB · 23 Feb 2021BIOS rar—4.42 MB
- Asus Vivobook X580VD rev2 nodisplay + ME 11 6 13 1212 11 6 13BIOS · 8.00 MB · 5 May 2025BIOS bin—8.00 MB
- Dell OptiPlex 3020 DIH81R TIGRIS SFF MB 12125 2 BOARDVIEWBDVPKBoardview · 12125-2 · 171 KB · 9 Jun 2026Boardview rar171 KB
- Dell OptiPlex 3020 - DIH81R-TIGRIS SFF MB - 12125-2 (.CAD)Boardview · 12125-2 · 219 KB · 10 Sept 2023Boardview zip219 KB
- DELL 3020 Wistron DIH81R Tigris SFF 12125-1M PDFSchematic · 12125-1M · 3.01 MB · 26 Jul 2023Schematic pdf3.01 MB
- Dell OptiPlex 3020 - DIH81R-TIGRIS SFF MB - 12125-2 (.CAD)Boardview · 12125-2 · 209 KB · 26 Jul 2023Boardview zip209 KB
- DELL OptiPlex 3020 12125-2 PDF
Schematic in PDF form for the Dell OptiPlex 3020 desktop, Wistron board 12125-2, with 12124-2 also associated with the archive, packed in a 1.63 MB RAR.
Schematic · 12125-2 · 1.63 MB · 10 Sept 2023Schematic rar1.63 MB - Dell OptiPlex 3020 - DIH81R-TIGRIS SFF MB - 12125-2 (.CAD)
Dell OptiPlex 3020 small form factor boardview for the DIH81R Tigris motherboard, which the name gives as 12125-2.
Boardview · 12125-2 · 216 KB · 26 Jul 2023Boardview rar216 KB - 12127-1
Boardview for a motherboard numbered 12127-1, a pattern used by Wistron, the ODM that builds boards for Dell, Acer, HP and others.
Boardview · 12127-1 · 41.4 MB · 19 May 2025Boardview brd41.4 MB - DELL 3020 Wistron DIH81R Tigris SFF 12125-1M
Schematic PDF for the Dell OptiPlex 3020 small form factor desktop, Wistron DIH81R Tigris SFF motherboard, board number 12125-1M.
Schematic · 12125-1M · 3.01 MB · 13 Sept 2021Schematic pdf3.01 MB - DIH81R TIGRIS SSF MB 12125-1M WORKING BIOS
Working BIOS for a DIH81R TIGRIS SFF desktop motherboard, board number 12125-1M, in a 4.56 MB RAR archive.
BIOS · 12125-1M · 4.56 MB · 25 Sept 2022BIOS rar4.56 MB - Wistron DIH81R Tigris SFF 12125-1M PDF
Wistron schematic for the DIH81R Tigris SFF motherboard, board number 12125-1M, supplied as PDF in a 2.48 MB rar archive.
Schematic · 12125-1M · 2.48 MB · 5 Dec 2022Schematic rar2.48 MB - DELL Inspiron 3647 DIH81R 12127-1M BIOS+EC
BIOS and EC firmware for the Dell Inspiron 3647 on the DIH81R board, Wistron number 12127-1M, in a 4.36 MB ZIP. The DIH81R name points to an Intel H81 chipset.
BIOS · 12127-1M · 4.36 MB · 26 Jul 2021BIOS zip4.36 MB - Dell OptiPlex 3020 - DIH81R-TIGRIS SFF MB - 12125-
Boardview for the Dell OptiPlex 3020 small form factor desktop, DIH81R TIGRIS SFF motherboard, Wistron board 12125-2, in a 209 KB ZIP.
Boardview · 12125-2 · 209 KB · 9 Jun 2026Boardview zip209 KB - DIH81R GENERAL SFF (12127-1M HNJFV) (BDV)
Boardview for the DIH81R desktop board in a small form factor build, Wistron number 12127-1M, also marked HNJFV, in a 239 KB ZIP.
Boardview · 12127-1M · 239 KB · 6 Nov 2021Boardview zip239 KB - DELL 3020 Wistron DIH81R Tigris SFF 12125-1M
Archive for the Dell OptiPlex 3020 small form factor board, Wistron project DIH81R Tigris, number 12125-1M.
Archive · 12125-1M · 2.48 MB · 17 Jun 2021Archive rar2.48 MB - DELL D3020 DIH81R SFF MB 12125-1M BIOS
Dell OptiPlex 3020 small form factor BIOS for the DIH81R motherboard, board number 12125-1M, packed as a 4.50 MB rar.
BIOS · 12125-1M · 4.50 MB · 5 Dec 2022BIOS rar4.50 MB - DELL OptiPlex 3020 12125-2 Schematics
Schematic PDF for the Dell OptiPlex 3020, Wistron board 12125-2, 2.54 MB. Wistron is the ODM behind this five-digit numbering with a dash revision.
Schematic · 12125-2 · 2.54 MB · 9 Jun 2026Schematic pdf2.54 MB - DELL Optiplex 3020 SFF DIH81RT igris SFF 12125 1M WORKING BIOS 100%
Working BIOS for the Dell OptiPlex 3020 small form factor desktop, board DIH81R, code name Igris, Wistron board number 12125-1M, reported fully tested and supplied as a…
BIOS · 12125-1M · 12.7 MB · 8 Apr 2024BIOS rar12.7 MB - DELL 12127-1M PDF SCHEMATIC
PDF schematic for the Dell board numbered 12127-1M, a Wistron-style ODM number, compressed into a 1.22 MB RAR archive.
Schematic · 12127-1M · 1.22 MB · 14 Mar 2023Schematic rar1.22 MB - Dell OptiPlex 3020 MIH81R TIGRIS MT MB 12124-1M
BIOS dump for the Dell OptiPlex 3020 mini tower, board MIH81R with code name TIGRIS MT, Wistron number 12124-1M, in a 4.42 MB RAR.
BIOS · 12124-1M · 4.42 MB · 19 Oct 2020BIOS rar4.42 MB - Dell OptiPlex 3020 - DIH81R-TIGRIS SFF MB - 12125-2
BIOS image for the Dell OptiPlex 3020 small form factor desktop, motherboard DIH81R-TIGRIS SFF, Wistron board number 12125-2.
BIOS · 12125-2 · 4.53 MB · 14 Apr 2021BIOS zip4.53 MB - Dell OptiPlex 3020 - MIH81R- TIGRIS MT MB - 12124-1M
Dell OptiPlex 3020 BIOS archive for the MIH81R Tigris MT mainboard, with the name including 12124-1M, a number in Wistron's board numbering format.
BIOS · 12124-1M · 4.42 MB · 8 Jan 2018BIOS rar4.42 MB - Dell OptiPlex 3020 - DIH81R-TIGRIS SFF MB - 12125-2 (.CAD)
Boardview in CAD format for the Dell OptiPlex 3020 SFF desktop board DIH81R-Tigris, Wistron number 12125-2. Wistron is the ODM, following its five-digit board numbering.
Boardview · 12125-2 · 1.65 MB · 26 Dec 2022Boardview cad1.65 MB - DELL MIH81R Tigris MT MB 12124-1M 490P1 BIOS
BIOS dump for a Dell desktop on the MIH81R board, codenamed Tigris MT, with Wistron board number 12124-1M and Dell part code 490P1.
BIOS · 12124-1M · 53.9 KB · 4 Dec 2021BIOS zip53.9 KB - DELL 3020 Wistron DIH81R Tigris SFF 12125-1M PDF
Schematic in PDF form for the Dell OptiPlex 3020 SFF, using the Wistron DIH81R Tigris motherboard, number 12125-1M, packed in a 2.48 MB RAR archive.
Schematic · 12125-1M · 2.48 MB · 26 Jul 2023Schematic rar2.48 MB - THINKCENTER M8250Z PIH81F TACOMA GPU MB 12121 1 48 3KQ03 011 WORKING
Working BIOS for the Lenovo ThinkCentre M8250Z all-in-one, board PIH81F Tacoma GPU version with Wistron-style number 12121-1 and code 48.3KQ03.011.
BIOS · 12121-1 · 6.54 MB · 5 Nov 2022BIOS rar6.54 MB - DELL OPTIPLEX 3020 MIH81RTigris MT MB 12124-2
BIOS image for the Dell OptiPlex 3020 mini tower, board MIH81R Tigris MT, Wistron number 12124-2, in a 4.45 MB ZIP.
BIOS · 12124-2 · 4.45 MB · 8 Feb 2022BIOS zip4.45 MB - FIT 6.0.40.1212 IBX
Intel FIT build 6.0.40.1212 labelled IBX, in a RAR archive of about 572 KB. IBX refers to Ibex Peak, the Intel 5-series chipset platform served by ME 6 firmware.
Archive · 572 KB · 16 Sept 2025Archive rar—572 KB - FIT 6.0.40.1212
Intel Flash Image Tool version 6.0.40.1212, supplied as a 572 KB RAR archive from the ME 6 system tools.
Archive · 572 KB · 16 Sept 2025Archive rar—572 KB - DELL OPTIPLEX 3020 MIH81R Tigris MT MB 12124-2 WORKING 100%
BIOS dump for the Dell OptiPlex 3020 desktop, mini-tower variant, with motherboard MIH81R, codenamed Tigris MT and carrying board number 12124-2.
BIOS · 12124-2 · 12.7 MB · 26 Sept 2022BIOS rar12.7 MB - DELL 3647 DIH81R General SFF MB 12127-1M WORKING BIOS 100%
BIOS dump for a Dell 3647 small form factor desktop built on the DIH81R board, numbered 12127-1M, and labelled as a working image that was fully tested.
BIOS · 12127-1M · 5.06 MB · 14 Mar 2023BIOS rar5.06 MB - FITool-6.0.40.1212-IBX
Archive of Intel Flash Image Tool version 6.0.40.1212, marked IBX in the name, which refers to the Ibex Peak chipset generation (5-series, ME 6.x).
Software · 714 KB · 20 Mar 2025Software zip—714 KB - Optiplex 3020 SFF DIH81R Tigris SFF MB 12125 2 v2kx3 $FA
BIOS image for the Dell OptiPlex 3020 small form factor desktop, board DIH81R, Tigris SFF, with 12125-2 and v2kx3 references and an 8.00 MB binary.
BIOS · 8.00 MB · 10 Jun 2024BIOS bin—8.00 MB - Optiplex 3020 SFF DIH81R Tigris SFF MB 12125 2 v2kx3 $FA WORKING
BIOS firmware for the Dell OptiPlex 3020 SFF desktop with DIH81R board, Tigris SFF platform name and MB number 12125-2, marked working.
BIOS · 4.31 MB · 17 Apr 2022BIOS zip—4.31 MB - Dell OptiPlex 3020 DIH81R TIGRIS SFF MB 12125 2 1 CAD
Boardview for the Dell OptiPlex 3020 small form factor desktop motherboard, identified as DIH81R with the Tigris code name, design number 12125-2 and revision 1.
Boardview · 216 KB · 15 Jul 2026Boardview rar—216 KB - MX25L6405@SOIC16 20250312 184647BIOS · 12124-2 · 8.00 MB · 23 Mar 2025BIOS bin8.00 MB
- Dell OptiPlex 3020 vinafixBIOS · 12124-1M · 8.73 MB · 30 Apr 2024BIOS rar8.73 MB