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Firmware

DH_IPC-HX7(8)XXX-EMMC-Taurus_MultiLang_PN_Stream3_V3.140.0000000.35.R.250519.zip

Dahua firmware released May 19, 2025. May work with 43 devices, including IPC-HD7243X-E2-0210B, IPC-HD7243X-E2-0280B, IPC-HDBW8443R1-ZRL-0624-S3.

Released
May 19, 2025
Version
V3.140.0000000.35.R
Size
525.5 MB
Hardware
43 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
a7c054b10d8ea6aa1c5642d95060fb45
SHA-256
f6491430a79fe3599d16633ea12a0eb94c97037d625e11b374c769a2b3a6ae7a

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (43 devices). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • hwid in DH_IPC-HX7(8)XXX-EMMC-Taurus_MultiLang_PN_Stream3_V3.140.0000000.35.R.250519.bin: the device's own hardware check list, 42 IDs
  • Install in DH_IPC-HX7(8)XXX-EMMC-Taurus_MultiLang_PN_Stream3_V3.140.0000000.35.R.250519.bin: the installer's device list (board families), 1 ID, vendor Dahua (not counted: a more specific list exists)
  • check.img in DH_IPC-HX7(8)XXX-EMMC-Taurus_MultiLang_PN_Stream3_V3.140.0000000.35.R.250519.bin: the device's own hardware check list, 42 IDs
  • Install in firmware-x.squashfs.bin: the installer's device list (board families), 1 ID, vendor Dahua
  • Install in web-x.squashfs.bin: the installer's device list (board families), 1 ID, vendor Dahua

Technical details

Read from inside the firmware (bundle of several firmwares). This file bundles 3 firmware images.

DH_IPC-HX7(8)XXX-EMMC-Taurus_MultiLang_PN_Stream3_V3.140.0000000.35.R.250519.bin

Architecture
arm
OEM build
Dahua
Image dates
May 19, 2025
Security
Signed, encrypted
Language & video
English by default · 23 languages · PAL
Software version
V3.140.0000000.35.R.250519
Supported languages (23)

English, TradChinese, Italian, Spanish, Japanese, Russian, French, German, Portugal, Turkey, Poland, Romanian, Hungarian, Korean, Czechish, Dutch, Ukrainian, Vietnamese, Arabic, SpanishEU, Hebrew, Thai, Indonesian

Flash layout: 11 partitions, 11 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
mini-boot0x00x1000001.0 MBdhboot-min.bin.img—2025-05-19
U-Boot0x1000000x1c0000768.0 KBdhboot.bin.img—2025-05-19
dtb0x5000000x6000001.0 MBdhdtb.bin.img—2025-05-19
dtb-bak0x6000000x7000001.0 MBdhdtb-bak.bin.img—2025-05-19
rootfs0x1c000000x660000074.0 MBromfs-x.squashfs.imgsquashfs2025-05-19
kernel0x66000000x6d000007.0 MBkernel.img—2025-05-19
web0x6d000000x8d0000032.0 MBweb-x.squashfs.imgsquashfs2025-05-19
pd0x8d000000x90000003.0 MBpd-x.squashfs.imgsquashfs2025-05-19
firmware0x90000000x19000000256.0 MBfirmware-x.squashfs.imgsquashfs2025-05-19
kernel-aol0x90000000x97000007.0 MBkernel-aol.img—2025-05-19
rootfs-aol0x97000000xe10000074.0 MBromfs-x-aol.squashfs.imgsquashfs2025-05-19

firmware-x.squashfs.bin

Architecture
arm
OEM build
Dahua
Image dates
May 19, 2025
Security
Signed, encrypted
Flash layout: 1 partition, 1 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
pd0x90000000x19000000256.0 MBfirmware-x.squashfs.imgsquashfs2025-05-19

web-x.squashfs.bin

Architecture
arm
OEM build
Dahua
Image dates
May 19, 2025
Security
Signed, encrypted
Flash layout: 1 partition, 1 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
web0x6d000000x8d0000032.0 MBweb-x.squashfs.imgsquashfs2025-05-19

Other files for much of the same hardware, from any vendor.