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ドキュメントTencentDB for SQL ServerProduct IntroductionInstance SpecificationsPrimary Instance Specifications

Primary Instance Specifications

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最終更新日: 2025-05-07 18:10:53
This document describes the latest specifications of TencentDB for SQL Server primary instances.
Note:
The memory defined in the specifications of cloud disk architecture instances includes the memory used by the cloud database management services, database services, and underlying operating system. Therefore, the memory available viewed by users of an instance will be smaller than the actual memory defined in the instance specification.
The CPU of cloud disk architecture instances is the CPU of the machine on which the instances are deployed. For smaller specifications (for example, 2C and 4C), fluctuations may occur due to the operation of system processes and management processes.

TencentDB for SQL Server primary instance

Instance Type
Version
Storage Type
CPU and Memory
Storage Capacity
Single-node (formerly Basic Edition)
2008 R2 Enterprise 2012 Enterprise 2014 Enterprise 2016 Enterprise 2017 Enterprise 2019 Enterprise 2022 Enterprise
Balanced SSD
Enhanced SSD
Premium Cloud Disk
2-core 4 GB
20 GB - 32000 GB
2-core 8 GB
2-core 16 GB
4-core 8 GB
4-core 16 GB
4-core 32 GB
8-core 16 GB
8-core 32 GB
8-core 64 GB
12-core 24 GB
12-core 48 GB
12-core 96 GB
16-core 32 GB
16-core 64 GB
16-core 128 GB
24-core 48 GB
24-core 96 GB
24-core 192 GB
32-core 64 GB
32-core 128 GB
32-core 256 GB
48-core 96 GB
48-core 192 GB
48-core 384 GB
64-core 128 GB
64-core 256 GB
64-core 512 GB
SSD
2-core 4 GB
100 GB - 32000 GB
2-core 8 GB
4-core 8 GB
4-core 16 GB
8-core 16 GB
8-core 32 GB
16-core 32 GB
16-core 64 GB
16-core 128 GB
24-core 48 GB
24-core 96 GB
32-core 64 GB
32-core 128 GB
32-core 256 GB
48-core 96 GB
48-core 192 GB
64-core 128 GB
64-core 256 GB
Dual-node (formerly High Availability/Cluster Edition)
2008 R2 Enterprise 2012 Enterprise 2014 Enterprise 2016 Enterprise 2017 Enterprise 2019 Enterprise
2022 Enterprise
Premium Local SSD
1-core 2 GB
10 GB - 3000 GB
1-core 4 GB
1-core 8 GB
2-core 16 GB
4-core 32 GB
8-core 64 GB
12-core 96 GB
16-core 128 GB
10 GB - 8000 GB
24-core 192 GB
10 GB - 6000 GB
32-core 256 GB
48-core 384 GB
64-core 512 GB
90-core 720 GB
Balanced SSD Enhanced SSD
2-core 4 GB
20 GB - 32000 GB
2-core 8 GB
2-core 16 GB
4-core 8 GB
4-core 16 GB
4-core 32 GB
8-core 16 GB
8-core 32 GB
8-core 64 GB
12-core 24 GB
12-core 48 GB
12-core 96 GB
16-core 32 GB
16-core 64 GB
16-core 128 GB
24-core 48 GB
24-core 96 GB
24-core 192 GB
32-core 64 GB
32-core 128 GB
32-core 256 GB
48-core 96 GB
48-core 192 GB
48-core 384 GB
64-core 128 GB
64-core 256 GB
64-core 512 GB
80-core 160 GB
80-core 320 GB
96-core 192 GB
96-core 384 GB
Multi-node
2017 Enterprise
2019 Enterprise
2022 Enterprise
Balanced SSD
Enhanced SSD
2-core 4 GB
20GB - 32000GB
2-core 8 GB
2-core 16 GB
4-core 8 GB
4-core 16 GB
4-core 32 GB
8-core 16 GB
8-core 32 GB
8-core 64 GB
12-core 24 GB
12-core 48 GB
12-core 96 GB
16-core 32 GB
16-core 64 GB
16-core 128 GB
24-core 48 GB
24-core 96 GB
24-core 192 GB
32-core 64 GB
32-core 128 GB
32-core 256 GB
48-core 96 GB
48-core 192 GB
48-core 384 GB
64-core 128 GB
64-core 256 GB
64-core 512 GB
80-core 160 GB
80-core 320 GB
96-core 192 GB
96-core 384 GB
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