注意:说明:
一、云数据库 SQL Server 主实例
| 实例类型 | 版本 | 存储类型 | CPU 和内存 | 存储空间 |
| 单节点(原基础版) | 2012 Enterprise2014 Enterprise2016 Enterprise2017 Enterprise2019 Enterprise2022 Enterprise2025 Enterprise | 通用型 SSD 云硬盘增强型 SSD 云硬盘高性能云硬盘极速型 SSD 云硬盘 | 2核 4GB | 20GB – 32000GB |
| | | | 2核 8GB | |
| | | | 2核 16GB | |
| | | | 4核 8GB | |
| | | | 4核 16GB | |
| | | | 4核 32GB | |
| | | | 8核 16GB | |
| | | | 8核 32GB | |
| | | | 8核 64GB | |
| | | | 16核 32GB | |
| | | | 16核 64GB | |
| | | | 16核 128GB | |
| | | | 32核 64GB | |
| | | | 32核 128GB | |
| | | | 32核 256GB | |
| | | | 48核 96GB | |
| | | | 48核 192GB | |
| | | | 48核 384GB | |
| | | | 64核 128GB | |
| | | | 64核 256GB | |
| | | | 64核 512GB | |
| | | SSD 云硬盘(2025 Enterprise 不支持) | 2核 4GB | 100GB – 32000GB |
| | | | 2核 8GB | |
| | | | 4核 8GB | |
| | | | 4核 16GB | |
| | | | 4核 32GB | |
| | | | 8核 16GB | |
| | | | 8核 32GB | |
| | | | 16核 32GB | |
| | | | 16核 64GB | |
| | | | 16核 128GB | |
| | | | 32核 64GB | |
| | | | 32核 128GB | |
| | | | 32核 256GB | |
| | | | 48核 96GB | |
| | | | 48核 192GB | |
| | | | 64核 128GB | |
| | | | 64核 256GB | |
| 双节点(原高可用/集群版) | 2012 Enterprise2014 Enterprise2016 Enterprise2017 Enterprise2019 Enterprise2022 Enterprise2025 Enterprise | 高性能本地 SSD(2022/2025 Enterprise 不支持) | 2核 16GB | 10GB – 3000GB |
| | | | 4核 32GB | |
| | | | 8核 64GB | |
| | | | 12核 96GB | |
| | | | 16核 128GB | 10GB – 8000GB |
| | | | 24核 192GB | 10GB – 6000GB |
| | | | 32核 256GB | |
| | | | 48核 384GB | |
| | | | 64核 512GB | |
| | | | 90核 720GB | |
| | | 通用型 SSD 云硬盘增强型 SSD 云硬盘极速型 SSD 云硬盘(不支持80核及以上的规格) | 2核 4GB | 20GB – 32000GB |
| | | | 2核 8GB | |
| | | | 2核 16GB | |
| | | | 4核 8GB | |
| | | | 4核 16GB | |
| | | | 4核 32GB | |
| | | | 8核 16GB | |
| | | | 8核 32GB | |
| | | | 8核 64GB | |
| | | | 16核 32GB | |
| | | | 16核 64GB | |
| | | | 16核 128GB | |
| | | | 32核 64GB | |
| | | | 32核 128GB | |
| | | | 32核 256GB | |
| | | | 48核 96GB | |
| | | | 48核 192GB | |
| | | | 48核 384GB | |
| | | | 64核 128GB | |
| | | | 64核 256GB | |
| | | | 64核 512GB | |
| | | | 80核 160GB | |
| | | | 80核 320GB | |
| | | | 96核 192GB | |
| | | | 96核 384GB | |
| 多节点 | 2017 Enterprise 2019 Enterprise2022 Enterprise2025 Enterprise |
通用型 SSD 云硬盘增强型 SSD 云硬盘极速型 SSD 云硬盘(不支持80核及以上的规格) | 2核 4GB | 20GB – 32000GB |
| | | | 2核 8GB | |
| | | | 2核 16GB | |
| | | | 4核 8GB | |
| | | | 4核 16GB | |
| | | | 4核 32GB | |
| | | | 8核 16GB | |
| | | | 8核 32GB | |
| | | | 8核 64GB | |
| | | | 16核 32GB | |
| | | | 16核 64GB | |
| | | | 16核 128GB | |
| | | | 32核 64GB | |
| | | | 32核 128GB | |
| | | | 32核 256GB | |
| | | | 48核 96GB | |
| | | | 48核 192GB | |
| | | | 48核 384GB | |
| | | | 64核 128GB | |
| | | | 64核 256GB | |
| | | | 64核 512GB | |
| | | | 80核 160GB | |
| | | | 80核 320GB | |
| | | | 96核 192GB | |
| | | | 96核 384GB | |