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Product Specifications

Last updated: 2022-06-08 16:01:46

    This document describes the latest and historical specifications of TDSQL-C for MySQL.

    Note:

    • The current specification list may contain some deactivated specifications. Available specifications are listed on the purchase page.
    • Source and read-only instances in a TDSQL-C for MySQL cluster have the same specification configuration.
    • If you need a higher specification to meet your storage needs, submit a ticket for assistance.

    Compute Node Specification

    Specifications of monthly subscribed and pay-as-you-go compute nodes:

    Compute Node Specification
    (CPU and Memory)
    Supported Max Storage Space (GB) Max IOPS I/O Bandwidth
    MySQL 5.7 Kernel Minor Version < 2.0.15
    MySQL 8.0 Kernel Minor Version < 3.1.2
    MySQL 5.7 Kernel Minor Version ≥ 2.0.15
    MySQL 8.0 Kernel Minor Version ≥ 3.1.2
    1-core 1 GB MEM 1000300080001 Gbps
    1-core 2 GB MEM 1000300080001 Gbps
    2-core 4 GB MEM 500010000480006 Gbps
    2-core 8 GB MEM 500010000480006 Gbps
    2-core 16 GB MEM 500010000480006 Gbps
    4-core 8 GB MEM 10000300009600012 Gbps
    4-core 16 GB MEM 10000300009600012 Gbps
    4-core 24 GB MEM 10000300009600012 Gbps
    4-core 32 GB MEM 10000300009600012 Gbps
    8-core 16 GB MEM 100005000021600027 Gbps
    8-core 32 GB MEM 100005000021600027 Gbps
    8-core 48 GB MEM 100005000021600027 Gbps
    8-core 64 GB MEM 100005000021600027 Gbps
    12-core 48 GB MEM 100008000028800036 Gbps
    12-core 72 GB MEM 100008000028800036 Gbps
    12-core 96 GB MEM 100008000028800036 Gbps
    16-core 64 GB MEM 2000010000038400048 Gbps
    16-core 96 GB MEM 2000010000038400048 Gbps
    16-core 128 GB MEM 2000010000038400048 Gbps
    24-core 96 GB MEM 2000015000048000060 Gbps
    24-core 144 GB MEM 2000015000048000060 Gbps
    24-core 192 GB MEM 2000015000048000060 Gbps
    32-core 128 GB MEM 5000020000057600072 Gbps
    32-core 192 GB MEM 5000020000057600072 Gbps
    32-core 256 GB MEM 5000020000057600072 Gbps
    48-core 192 GB MEM 5000030000064800081 Gbps
    48-core 288 GB MEM 5000030000064800081 Gbps
    48-core 384 GB MEM 5000030000064800081 Gbps
    48-core 488 GB MEM 5000030000064800081 Gbps
    64-core 256 GB MEM 5000040000072000090 Gbps
    64-core 384 GB MEM 5000040000072000090 Gbps
    64-core 512 GB MEM 5000040000072000090 Gbps
    88-core 710 GB MEM 5000040000078000098 Gbps

    Serverless computing power configuration:

    Min Compute UnitMax Compute UnitSupported Max Storage Space (GB)
    0.250.51000
    0.2511000
    0.2525000
    0.25410000
    0.25810000
    0.251620000
    0.511000
    0.525000
    0.5410000
    0.5810000
    0.51620000
    125000
    1410000
    1810000
    11620000
    2410000
    2810000
    21620000
    4810000
    41620000
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