CCTV Hard Drive Calculator

  06/02/2017
CCTV Hard Drive Space Calculator
 CCTV Hard Drive Calculator
CCTV Hard Drive Calculator
Camera Stream: H.264
MPEG-4
MPEG-2
MJPEG
Camera Resolution:
QCIF (176x120)  
CIF (352x240) 1 Megapixel (1280x1024)
2CIF (704x240) 2 Megapixel (1600x1200)
4CIF (704x480) 3 Megapixel (2048x1536)
VIdeo Quality: Highest Medium Standard
Average Frame Size: KB

Number of Cameras: -10 -1 +1 +10

Frame Rate per Camera: FPS *
Hours Each Camera Will Record per Day: Hours Per Day
Desired Storage (Number of Days) per Camera: -10 -1 +1 +10

Total Bandwidth Required: Per Camera:

Estimated Storage:
    *Tips:
  • 30 frames per second is real time. At 3 - 5 frames per second recording youwill not miss any activity
    (remember this is per second)
  • There is no real need to record in real time unless there are regulatory reasons as in case of government
    facilities or casinos
  • Traditional analog systems record at 1 frame per second

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