I recently installed a Hikvision CCTV system with 5 5MP Turbo Varifocal Motorised Cameras, and a
DS-7208HUHI-K1 DVR with a Western Digital Purple 2TB Hard Drive
Although the estimated recording time in days says 16 days, I noticed that It has actually recorded
46 days so far and used only about 5GBG of the 2T Hard Drive.
What could be causing this discrepancy?