When you use Database Backup to back up data, Database Backup (DBS) charges you based on based on the size and storage duration of the data stored in DBS.

You can pay storage fees on a pay-as-you-go basis or purchase storage plans (subscription). This topic describes the billing methods and pricing for backup storage.


You do not need to specify the storage capacity when you purchase a backup schedule. The storage capacity is automatically increased when the amount of data increases. You are charged for the amount of storage space that you use.

Storage fees = Storage usage (GB) × Unit price per month/30 (days)/24 (hours).

Region Unit price for data storage (USD per GB per month)
China (Hangzhou), China (Shanghai), China (Qingdao), China (Beijing), China (Zhangjiakou), China (Hohhot), China (Chengdu), and China (Shenzhen) 0.0173
US (Virginia) 0.0185
Malaysia (Kuala Lumpur) and India (Mumbai) 0.019
China (Hong Kong), Singapore (Singapore), US (Silicon Valley), Indonesia (Jakarta), and Germany (Frankfurt) 0.02
China (Beijing) and Australia (Sydney) 0.0209
UAE (Dubai) 0.0215

Storage plan (subscription)

If you want to store a large amount of data, we recommend that you purchase storage plans to reduce storage costs. A storage plan is more cost-effective than the pay-as-you-go billing method.

You can purchase storage plans of the following validity periods: one month, six months, and one year. If storage plans are exhausted, fees incurred by extra storage are charged on a pay-as-you-go basis. For more information, see Use storage plans.

Storage plan specification Unit price (USD/month)
100G 1.56
500G 7.80
1T 15.97
2T 31.95
5T 79.87
10T 159.74
20T 319.49
50T 798.72
100T 1,597.44
200T 3,194.88
300T 4,792.32
500T 7,987.20