Digital Video Recorder Quick Start Guide
12
2.4
HDD Storage Calculation Chart
The following chart shows an estimation of storage space used based on recording at one channel for an hour at a
fixed bit rate.
Bit Rate
Storage Used
96K
42M
128K
56M
160K
70M
192K
84M
224K
98M
256K
112M
320K
140M
384K
168M
448K
196M
512K
225M
640K
281M
768K
337M
896K
393M
1024K
450M
1280K
562M
1536K
675M
1792K
787M
2048K
900M
4096K
1.76G
8192K
3.52G
16384K
7.03G
Please note that supplied values for storage space used are just for reference. Storage space used is estimated by
formulas and may have some deviation from actual value.