Billing Items

Billing Description

You will be billed for instance flavors, images, EVS disks, and EIP bandwidths. For details, see Table 1.

The billing items marked with asterisks (*) are mandatory.

**Table 1** BMS billing items
Billed Item	Description	Formula
*BMS flavor	Billed by BMS flavor, including CPU, memory, local disks, and extended configurations. Computing and storage capabilities vary by BMS flavor.	Unit price x Required duration For details, see the "Flavor Price" in BMS Pricing Details.
Image	Public images: Only Windows images are billed. NOTE: Windows images are third-party images provided in the Marketplace. They are listed in public images for your easy use. Private image: System disk and data disk images can be used for free. For full-ECS images, you will be billed for using CBR to back up the server data. Shared images: System disk and data disk images shared by others can be used for free.	Unit price x Required duration The unit price of an image is that displayed on the purchase page and Marketplace.
*EVS disk (system disk)	Billed by EVS disk type and capacity. Regardless of whether you use the disk, you will be charged right away after purchasing it.	Unit price x Required duration For details, see EVS Pricing Details.
EVS disk (data disk)	If you have additional storage requirements, you need to purchase more data disks. Billed by EVS disk type and capacity.	Unit price x Required duration
EIP bandwidth	An EIP is required if the BMS needs to access the Internet. Billed by bandwidth and traffic.	Tiered pricing based on fixed bandwidth 0 Mbit/s to 5 Mbit/s (included): billed at a fixed unit price per Mbit/s Greater than 5 Mbit/s: billed at a different price per Mbit/s For details, see EIP Pricing Details.