DH_NVR2X-4KS3_Chn_V4.005.0000000.6.R.260304.Plain.bin

Where it's published

• 

  Available from

  Dahua

  Dahua China support portal (support.dahuatech.com)

  Current

  Sold as

  • DH-NVR2106-4P-M
  • DH-NVR2106-M
  • DH-NVR2106-N-M
  • DH-NVR2110-8P-M
  • DH-NVR2110-M
  • DH-NVR2110-N-M
  • DH-NVR2120-M
  • DH-NVR2120-N-M
  • DH-NVR2206-N-M
  • DH-NVR2210-8P-M
  • DH-NVR2210-M
  • DH-NVR2210-N-M
  • DH-NVR2220-16P-M
  • DH-NVR2220-M
  • DH-NVR2220-N-M
  • Chinese-language build

  V4.005.0000000.6.R · Listed date Mar 12, 2026

  Vendor link (supportfile.dahuatech.com)

  Previously at 3 other addresses

  • https://supportfile.dahuatech.com/%E7%A8%8B%E5%BA%8F%E5%8D%87%E7%BA%A7%E5%8C%85%2F%E7%BD%91%E7%BB%9C%E7%A1%AC%E7%9B%98%E5%BD%95%E5%83%8F%E6%9C%BA%EF%BC%88NVR%EF%BC%89%2FDH-NVR2%E7%B3%BB%E5%88%97%2Fc46841289a4849beb234c6c71477380d.bin?auth_key=1791243371-0-0-7fbbda4ee5a6b2010657369a502ba021&response-content-disposition=attachment;filename=DH_NVR2X-4KS3_Chn_V4.005.0000000.6.R.260304.bin.bin (last seen Oct 5, 2026)
  • https://supportfile.dahuatech.com/%E7%A8%8B%E5%BA%8F%E5%8D%87%E7%BA%A7%E5%8C%85%2F%E7%BD%91%E7%BB%9C%E7%A1%AC%E7%9B%98%E5%BD%95%E5%83%8F%E6%9C%BA%EF%BC%88NVR%EF%BC%89%2FDH-NVR2%E7%B3%BB%E5%88%97%2Fc46841289a4849beb234c6c71477380d.bin?auth_key=1791322362-0-0-6de7a9498f0661b0e021f860f6dcb174&response-content-disposition=attachment;filename=DH_NVR2X-4KS3_Chn_V4.005.0000000.6.R.260304.bin.bin (last seen Oct 6, 2026)
  • https://supportfile.dahuatech.com/%E7%A8%8B%E5%BA%8F%E5%8D%87%E7%BA%A7%E5%8C%85%2F%E7%BD%91%E7%BB%9C%E7%A1%AC%E7%9B%98%E5%BD%95%E5%83%8F%E6%9C%BA%EF%BC%88NVR%EF%BC%89%2FDH-NVR2%E7%B3%BB%E5%88%97%2Fc46841289a4849beb234c6c71477380d.bin?auth_key=1791932399-0-0-5f6ec6af3014260f0b8a450e64077e33&response-content-disposition=attachment;filename=DH_NVR2X-4KS3_Chn_V4.005.0000000.6.R.260304.bin.bin (last seen Oct 13, 2026)

Compatible hardware

Hardware IDs this firmware's installer accepts (1 device). Names with placeholders such as x or XXX are board families.

• NVR2X-I3

Technical details

Read from inside the firmware (zip archive).