VPS is offered at a fixed price in set increments of price & resources. There is no customization possible on VPS offerings. If you require a customized instance, you will need to look at dedicated servers. Please see https://www.e2enetworks.com/products/ssd-cloud-vps-servers/ for the complete price list of our VPS offerings. There are no separate bandwidth charges for any VPS instance.
For increased disk space we can separately offer you “Storage as a Service”. However, this storage will be based on Hard Disks and not SSDs.