tencent cloud

All product documents
TDSQL-C for MySQL
DocumentationTDSQL-C for MySQLServerless ServiceConfiguration ChangeCompute Unit
Compute Unit
Download PDF
Last updated: 2025-02-21 16:58:18
Compute Unit
Last updated: 2025-02-21 16:58:18
Download PDF
This document describes the computing power specification of TDSQL-C for MySQL Serverless.
Note:
The current list of compute unit configurations may include some specifications that have been discontinued. Refer to the actual purchase page for the available specifications.
The compute unit configurations supported vary by region. Refer to the table below for the support status in each region.
For the purchase of compute unit configurations of 32 CCU and above, submit a ticket to contact our staff for assistance.

Serverless compute unit

Guangzhou Zone 4, Guangzhou Zone 7, Nanjing Zone 1
Guangzhou Zone 6, Shanghai, Hong Kong (China), Beijing, Silicon Valley, Chengdu, Tokyo
Min Compute Unit (CCU)
Max Compute Unit (CCU)
Supported Max Storage Space (TB)
0.25
0.5
100
0.25
1
100
0.25
2
156
0.25
4
156
0.25
8
156
0.25
16
192
0.25
32
256
0.5
0.5
100
0.5
1
100
0.5
2
156
0.5
4
156
0.5
8
156
0.5
16
192
0.5
32
256
1
1
100
1
2
156
1
4
156
1
8
156
1
16
192
1
32
256
2
2
156
2
4
156
2
8
156
2
16
192
2
32
256
4
4
156
4
8
156
4
16
192
4
32
256
8
8
156
8
16
192
8
32
256
8
64
384
16
16
192
16
32
256
16
64
384
32
32
256
32
64
384
64
64
384
Min Compute Unit (CCU)
Max Compute Unit (CCU)
Supported Max Storage Space (TB)
0.25
0.5
100
0.25
1
100
0.25
2
156
0.25
4
156
0.25
8
156
0.25
16
192
0.25
32
256
0.5
0.5
100
0.5
1
100
0.5
2
156
0.5
4
156
0.5
8
156
0.5
16
192
0.5
32
256
1
1
100
1
2
156
1
4
156
1
8
156
1
16
192
1
32
256
2
2
156
2
4
156
2
8
156
2
16
192
2
32
256
4
4
156
4
8
156
4
16
192
4
32
256
8
8
156
8
16
192
8
32
256
16
16
192
16
32
256
32
32
256
Seoul Zone 2, Virginia Zone 1
Virginia Zone 2
Singapore Zone 3
Min Compute Unit (CCU)
Max Compute Unit (CCU)
Supported Max Storage Space (TB)
0.25
0.5
100
0.25
1
100
0.25
2
156
0.25
4
156
0.25
8
156
0.25
16
192
0.5
0.5
100
0.5
1
100
0.5
2
156
0.5
4
156
0.5
8
156
0.5
16
192
1
1
100
1
2
156
1
4
156
1
8
156
1
16
192
2
2
156
2
4
156
2
8
156
2
16
192
4
4
156
4
8
156
4
16
192
8
8
156
8
16
192
16
16
192
Min Compute Unit (CCU)
Max Compute Unit (CCU)
Supported Max Storage Space (TB)
0.25
0.5
100
0.25
1
100
0.25
2
156
0.25
4
156
0.25
8
156
0.25
16
192
0.5
0.5
100
0.5
1
100
0.5
2
156
0.5
4
156
0.5
8
156
0.5
16
192
1
1
100
1
2
156
1
4
156
1
8
156
1
16
192
2
2
156
2
4
156
2
8
156
2
16
192
4
4
156
4
8
156
4
16
192
8
8
156
8
16
192
16
16
192
32
32
256
Min Compute Unit (CCU)
Max Compute Unit (CCU)
Supported Max Storage Space (TB)
0.25
0.5
100
0.25
1
100
0.25
2
156
0.25
4
156
0.25
8
156
0.25
16
192
0.25
32
256
0.5
0.5
100
0.5
1
100
0.5
2
156
0.5
4
156
0.5
8
156
0.5
16
192
0.5
32
256
1
1
100
1
2
156
1
4
156
1
8
156
1
16
192
1
32
256
2
2
156
2
4
156
2
8
156
2
16
192
2
32
256
4
4
156
4
8
156
4
16
192
4
32
256
8
8
156
8
32
256
16
16
192
16
32
256
32
32
256
Was this page helpful?
You can also Contact Sales or Submit a Ticket for help.
Yes
No

Feedback

Contact Us

Contact our sales team or business advisors to help your business.

Contact Us
Technical Support

Open a ticket if you're looking for further assistance. Our Ticket is 7x24 avaliable.

Submit a Ticket
7x24 Phone Support
Hong Kong, China
+852 800 906 020 (Toll Free)
United States
+1 844 606 0804 (Toll Free)
United Kingdom
+44 808 196 4551 (Toll Free)
Canada
+1 888 605 7930 (Toll Free)
Australia
+61 1300 986 386 (Toll Free)
EdgeOne hotline
+852 300 80699
More local hotlines coming soon