The amount of traffic, as well as the quantity and size of content that site visitors seek, completely determines the bandwidth needs. It doesn't matter how many servers there are. Only the utilisation will change how much bandwidth is used. Even if the other users use the bandwidth gently, even if one user repeatedly downloads videos with high content, the bandwidth will be used. Therefore, a data center's server count is unimportant. It is impossible to predict what kind of content a visitor will want, making it impossible to estimate bandwidth needs based on the number of servers.
Huge capital expenditures are needed to build a data centre, including for cooling, security, and safety. Huge capital expenditures are needed to build a data centre, including for cooling, security, and safety. Cost-effectiveness and facilities using cloud technology must be prioritised. It is more adaptable, scalable instantly, and environmentally beneficial.