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: Look for a string like V4.02.R11.XXXXXXXX . The middle 8-digit number (e.g., 00031095 ) is your unique hardware key.
4, 8, 16, and 32-channel units, including 1080N/1080p AHD, 4MP, and 5MP DVRs and NVRs. How to Identify Your Version ID
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