it’s the theoretical value
The capacity of storage space should be calculated according to the days, bit rate and type
1.Bit rate: 2Mb (for example)
|
channel and time |
Disk space required |
|
1 channel for 1 hour |
2048Kb/8Byte*3600sec*=921600KB=900MB |
|
1 channel for 1 day |
900MB*24=21600MB≈21.09GB |
|
1 channel for 30 days |
21.09GB*30≈632.81GB |
|
16 channel for 30days |
632.81GB*16≈10125GB≈9.89TB |
1.Bit rate: 4Mb (for example)
|
channel and time |
Disk space required |
|
1 channel for 1 hour |
4096Kb/8Byte*3600sec*=1843200KB=1800MB |
|
1 channel for 1 day |
1800MB*24=43200MB≈42.19GB |
|
1 channel for 30 days |
42.19GB*30≈1265.7GB |
|
16 channel for 30days |
1265.7GB*16≈20251.2GB≈19.78TB |
2.Bit rate: 6Mb (for example)
|
channel and time |
Disk space required |
|
1 channel for 1 hour |
6144Kb/8Byte*3600sec*=921600KB=2700MB |
|
1 channel for 1 day |
2700MB*24=64800MB≈63.28GB |
|
1 channel for 30 days |
63.28GB*30≈1898.43GB |
|
16 channel for 30days |
1898.43GB*16≈30375GB≈29.66TB |
Note：these tables are only for reference, and the actual values have the redundant.
Sophia