What is the bandwidth of 9 million cameras?

The bandwidth of 1 and 900w cameras can be calculated by the formula: according to the current mainstream H265 compression format and the code stream of 12M, the storage capacity of 900W cameras in one day can be calculated.

2. According to the code stream multiplied by 3600 times 24 divided by 8 divided by 1024, the storage capacity of one day, that is, the bandwidth, is:12× 3600× 24 ÷ 8 ÷1024 ≈ 91.4g. ..

3. So the bandwidth of 9 million cameras is 91.4g..