How to Calculate Hard Disk Capacity for CCTV: A Practical Guide from a 10-Year CCTV Expert
If you’ve ever installed a CCTV system and wondered how much recording time you’ll get before the footage overwrites, you’re not alone. One of the most common questions clients ask me is:“How do I calculate the right hard disk capacity for my CCTV system?” Here’s the truth — choosing the wrong storage size can cause […]
