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- DELL LAT 3440 13thBIOS · 213247-1 · 32.0 MB · 10 Jan 2024BIOS bin32.0 MB
- latitude 3440BIOS · 32.0 MB · 28 Aug 2024BIOS bin—32.0 MB
- dell 3440.bin CONTRASEÑABIOS · 32.0 MB · 14 May 2026BIOS—32.0 MB
- latitude 3440 biosBIOS · 4.58 MB · 11 Nov 2023BIOS rar—4.58 MB
- DELL LATITUDE 3440 DL340 HSW MB 13221 1 WVPHP REV A00 WORKING BIOSBIOS · 13221-1 · 7.05 MB · 1 Sept 2024BIOS rar7.05 MB
- DELL LATITUDE 3440 DL340 HSW MB 13221 1 WVPHP REV A00 8MB WORKINGBIOS · 13221-1 · 8.79 MB · 29 Jan 2026BIOS rar8.79 MB
- latitude 3440 bios ME ClearedBIOS · 4.44 MB · 12 Nov 2023BIOS rar—4.44 MB
- Vostro 14 3440---BIOS · 10.7 MB · 29 Aug 2026BIOS 7z—10.7 MB
- DELL 3440
PDF schematic labelled only as Dell 3440, probably a Latitude or Inspiron model, with no board number or revision in the name.
Schematic · 2.09 MB · 12 Sept 2025Schematic pdf—2.09 MB - Latitude 3440 3540 1.9.1Software · 22.3 MB · 8 Jan 2024Software exe—22.3 MB
- DELL 3440 DL340 13221-1 PDF
Schematic in PDF form for the Dell Latitude 3440, codename DL340, board 13221-1, packed in a 1.91 MB ZIP.
Schematic · 13221-1 · 1.91 MB · 30 Apr 2022Schematic zip1.91 MB - DELL LATITUDE 3440 DL340 HSW MB 13221 1 PWB WVPHP REV A00 OK BIOS
Verified BIOS archive for the Dell Latitude 3440 on the DL340 Haswell (HSW) mainboard, board 13221-1, PWB WVPHP, revision A00.
BIOS · 13.0 MB · 8 Oct 2023BIOS rar—13.0 MB - DELL LATITUDE 3440 DL340 HSW MB 13221 1 PWB WVPHP REV A00 WORKING
BIOS dump for the Dell Latitude 3440 mainboard, codename DL340 for the Haswell platform, board 13221-1, PWB WVPHP, revision A00, marked as working.
BIOS · 13.1 MB · 30 Apr 2022BIOS rar—13.1 MB - DELL LATITUDE 3440 QUAKEL14 RPL 213147 1 W36MN$LA 32MB TESTED OK
Tested BIOS for the Dell Latitude 3440, Wistron board 213147-1 under the Quake L14 project with a Raptor Lake (RPL) tag and Dell reference W36MN.
BIOS · 213147-1 · 25.9 MB · 24 Apr 2024BIOS rar25.9 MB - Dell Latitude 3440 Wistron Dl340-HSW MB 132211 PWB-WVPHP
Firmware for the Dell Latitude 3440 on a Wistron board labelled DL340-HSW, with the MB code 132211 and the Dell PWB part number WVPHP in the name.
BIOS · 4.62 MB · 7 Sept 2022BIOS rar—4.62 MB - Dell Latitude 3440 A11 Clear ME
BIOS dump for the Dell Latitude 3440 laptop, firmware version A11, with the Intel Management Engine region cleaned, packed in a RAR of about 4.43 MB.
BIOS · 4.43 MB · 15 Feb 2018BIOS rar—4.43 MB - 213247-1 DELL Latitude 3440 S BIOS WORLD
BIOS firmware for the Dell Latitude 3440, Wistron motherboard 213247-1, in a 13.2 MB RAR archive.
BIOS · 213247-1 · 13.2 MB · 30 May 2026BIOS rar13.2 MB - Dell latitude 3440 QUAKEL 14RPL 213247-1
BIOS firmware archive for the Dell Latitude 3440, board code name QUAKEL_14RPL with Wistron board number 213247-1, about 25 MB in size.
BIOS · 213247-1 · 25.4 MB · 30 Aug 2025BIOS rar25.4 MB - DELL LATITUDE 3440 QUAKEL14 RPL 213247-1
BIOS firmware package for the Dell Latitude 3440, built on the motherboard identified as QUAKEL14_RPL with board number 213247-1.
BIOS · 213247-1 · 42.8 MB · 1 Jun 2026BIOS rar42.8 MB - DELL LATITUDE 3440 DL340 HSW MB 13221 1 WVPHP REV A00 WORKING BIOS
Working BIOS dump for the Dell Latitude 3440, packed in a RAR archive of 8.12 MB. The name lists the DL340 project code with HSW (Haswell) platform, Wistron board…
BIOS · 13221-1 · 8.12 MB · 1 Sept 2024BIOS rar8.12 MB - DELLLA~1BIOS · 13221-1 · 8.49 MB · 29 Jan 2026BIOS rar8.49 MB
- DELLLA~1BIOS · 213147-1 · 22.3 MB · 29 Jan 2026BIOS rar22.3 MB
- DELL3440 DL340 HSW 13221 1 REV A00
BIOS archive for the Dell Latitude 3440, built on the Wistron DL340 Haswell platform, board number 13221-1, revision A00.
BIOS · 4.64 MB · 12 Dec 2020BIOS rar—4.64 MB - Wistron DL340-HSW 13221-SB rX01
Archive for the Wistron DL340-HSW board, number 13221-SB, revision X01, the Haswell platform used in the Dell Latitude 3440 series.
Archive · 3.60 MB · 12 Dec 2020Archive rar—3.60 MB