Our cams seem to use a lot of disk space. Each cam is using about 2GByte per hour so about 50 GBytes/day/cam. With a dozen cams that is about 600 GBytes/day. The cams are set at 8kbps VBR (going to change it to CBR) so that should be 8192 bits/8bits/byte*24h/day*60minutes/hour*60seconds/minute = 88,473,600 bytes/day or 84MBytes/day/cam. Are those cam settings actually 8192 bytes/s instead of 8192 bits/s? That would explain the 50GBytes/day. Also are there good ways to reduce the storage size without compromising much of the image quality? Or are you just using some 8TB+ HDDs to have approx. a week of storage?