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云数据库 RDS 版

实例规格表

更新时间:2017-11-22 10:08:46

RDS for MySQL

系列版本 规格类型规格代码CPU/内存最大连接数最大IOPS存储空间
基础版支持5.7通用mysql.n1.micro.11核 1GB2000IOPS=min{30*磁盘容量,20000}20GB-1000GB
mysql.n2.small.11核 2GB2000
mysql.n2.medium.12核 4GB4000
mysql.n4.medium.12核 8GB600020GB-2000GB
mysql.n4.large.14核 16GB8000
mysql.n4.xlarge.18核 32GB10000
mysql.n4.2xlarge.116核 64GB15000
mysql.n4.4xlarge.132核 128GB20000
mysql.n8.4xlarge.132核 256GB64000
mysql.n4.8xlarge.156核 224GB64000
mysql.n8.8xlarge.156核 480GB64000
高可用版支持5.5/5.6通用rds.mysql.t1.small1核 1GB3006005GB-2000GB
rds.mysql.s1.small1核 2GB6001000
rds.mysql.s2.large2核 4GB12002000
rds.mysql.s2.xlarge2核 8GB20004000
rds.mysql.s3.large4核 8GB20005000
rds.mysql.m1.medium4核 16GB40007000
rds.mysql.c1.large8核 16GB40008000
rds.mysql.c1.xlarge8核 32GB800012000
rds.mysql.c2.xlarge16核 64GB16000140005GB-3000GB
rds.mysql.c2.xlp216核 96GB2400016000
独享型(高内存)mysql.x8.medium.22核 16GB25004500250GB
mysql.x8.large.24核 32GB50009000500GB
mysql.x8.xlarge.28核 64GB10000180001000GB
mysql.x8.2xlarge.216核 128GB20000360002000GB或3000GB
独享型(高CPU)mysql.x4.large.24核 16GB25004500250GB或500GB
mysql.x4.xlarge.28核 32GB50009000500GB或1000GB
mysql.x4.2xlarge.216核 64GB10000180001000GB、2000GB或3000GB
mysql.x4.4xlarge.232核 128GB20000360002000GB或3000GB
独占物理机rds.mysql.st.d1330核 220GB64000200003000GB
rds.mysql.st.h4360核 470GB100000500003000GB
金融版(原名:三节点企业版)支持 5.6独享型(高CPU)mysql.x4.large.34核 16GB25004500250GB或500GB
mysql.x4.xlarge.38核 32GB50009000500GB或1000GB
mysql.x4.2xlarge.316核 64GB10000180001000GB、2000GB或3000GB
mysql.x4.4xlarge.332核 128GB20000360002000GB或3000GB
独享型(高内存)mysql.x8.medium.32核 16GB25004500250GB
mysql.x8.large.34核 32GB50009000500GB
mysql.x8.xlarge.38核 64GB10000180001000GB
mysql.x8.2xlarge.316核 128GB20000360002000GB或3000GB
mysql.x8.4xlarge.3 32核 256GB40000720003000GB
独占物理机mysql.st.8xlarge.3 60核 470GB1000001200003000GB
只读实例支持5.6通用rds.mysql.t1.small1核 1GB3006005GB-2000GB
rds.mysql.s1.small1核 2GB6001000
rds.mysql.s2.large2核 4GB12002000
rds.mysql.s2.xlarge2核 8GB20004000
rds.mysql.s3.large4核 8GB20005000
rds.mysql.m1.medium4核 16GB40007000
rds.mysql.c1.large8核 16GB40008000
rds.mysql.c1.xlarge8核 32GB800012000
rds.mysql.c2.xlarge16核 64GB16000140005GB-3000GB
rds.mysql.c2.xlp216核 96GB2400016000
独享型(高内存)mysqlro.x8.medium.12核 16GB25004500250GB
mysqlro.x8.large.14核 32GB50009000500GB
mysqlro.x8.xlarge.18核 64GB10000180001000GB
mysqlro.x8.2xlarge.116核 128GB20000360002000GB或3000GB
独享型(高CPU)mysqlro.x4.large.14核 16GB25004500250GB或500GB
mysqlro.x4.xlarge.18核 32GB50009000500GB或1000GB
mysqlro.x4.2xlarge.116核 64GB10000180001000GB、2000GB或3000GB
mysqlro.x4.4xlarge.132核 128GB20000360002000GB或3000GB
独占物理机rds.mysql.st.d1330核 220GB64000200003000GB

RDS for SQL Server

系列版本规格类型规格代码CPU/内存最大连接数最大IOPS存储空间
基础版支持2012EE(原2012)通用rds.mssql.s2.large2核 4GB不限制IOPS=min{30磁盘容量,20000}20GB-2000GB
rds.mssql.s2.xlarge2核 8GB
rds.mssql.s3.large4核 8GB
rds.mssql.m1.medium4核 16GB
rds.mssql.c1.large8核 16GB
rds.mssql.c1.xlarge8核 32GB
rds.mssql.c2.xlarge16核 64GB
支持2012Web、2016Web独享型mssql.x2.medium.w12核 4GB不限制IOPS=min{30磁盘容量,20000}20GB-2000GB
mssql.x2.large.w14核 8GB
mssql.x2.xlarge.w18核 16GB
mssql.x2.2xlarge.w116核 32GB
mssql.x4.medium.w12核 8GB
mssql.x4.large.w14核 16GB
mssql.x4.xlarge.w18核 32GB
mssql.x4.2xlarge.w116核 64GB
高可用版支持2008R2通用rds.mssql.s1.small1核 2GB600100010GB-2000GB
rds.mssql.s2.large2核 4GB12002000
rds.mssql.s2.xlarge2核 8GB20004000
rds.mssql.s3.large4核 8GB20005000
rds.mssql.m1.medium4核 16GB40007000
rds.mssql.c1.large8核 16GB40008000
rds.mssql.c1.xlarge8核 32GB800012000
rds.mssql.c2.xlarge16核 64GB1600014000
rds.mssql.c2.xlp216核 96GB2400016000
独享型mssql.x8.medium.22核 16GB25004500250GB
mssql.x8.large.24核 32GB50009000500GB
mssql.x8.xlarge.28核 64GB10000180001000GB
mssql.x8.2xlarge.216核 128GB20000360002000GB
独占物理机rds.mssql.st.d1330核 220GB64000200002000GB
rds.mssql.st.h4360核 470GB100000500002000GB

RDS for PostgreSQL

系列版本规格类型规格代码CPU/内存最大连接数最大IOPS存储空间
高可用版支持9.4通用rds.pg.t1.small1核 1GB1006005GB-2000GB
rds.pg.s1.small1核 2GB2001000
rds.pg.s2.large2核 4GB4002000
rds.pg.s3.large4核 8GB8005000
rds.pg.c1.large8核 16GB15008000
rds.pg.c1.xlarge8核 32GB200012000
rds.pg.c2.xlarge16核 64GB200014000
独享型(高内存)pg.x8.medium.22核 16GB25004500250GB
pg.x8.large.24核 32GB50009000500GB
pg.x8.xlarge.28核 64GB10000180001000GB
pg.x8.2xlarge.216核 128GB12000360002000GB
独享型(高CPU)pg.x4.large.24核 16GB25004500250GB或500GB
pg.x4.xlarge.28核 32GB50009000500GB或1000GB
pg.x4.2xlarge.216核 64GB10000180001000GB或2000GB
pg.x4.4xlarge.232核 128GB12000360002000GB或3000GB
独占物理机rds.pg.st.d1330核 220GB4000200003000GB
rds.pg.st.h4360核 470GB4000500003000GB

RDS for PPAS

系列版本规格类型规格代码CPU/内存最大连接数最大IOPS存储空间
高可用版支持9.3通用rds.ppas.t1.small1核 1GB1006005GB-2000GB
rds.ppas.s1.small1核 2GB2001000
rds.ppas.s2.large2核 4GB4002000
rds.ppas.s3.large4核 8GB8005000
rds.ppas.m1.medium4核 16GB15008000
rds.ppas.c1.xlarge8核 32GB200012000
rds.ppas.c2.xlarge16核 64GB200014000
独享型ppas.x8.medium.22核 16GB25004500250GB
ppas.x8.large.24核 32GB50009000500GB
ppas.x8.xlarge.28核 64GB10000180001000GB
ppas.x8.2xlarge.216核 128GB12000360002000GB
独占物理机rds.ppas.st.d1330核 220GB4000200003000GB
rds.ppas.st.h4360核 470GB4000500003000GB

历史规格

RDS for MySQL

以下为 RDS for MySQL 历史规格列表。新申请实例不再提供历史规格,建议用户使用最新规格。

规格类型代码 CPU/核 内存 最大连接数 最大IOPS
rds.mys2.small 2 240MB 60 150
rds.mys2.mid 4 600MB 150 300
rds.mys2.standard 6 1200MB 300 600
rds.mys2.large 8 2400MB 600 1200
rds.mys2.xlarge 9 6000MB 1500 3000
rds.mys2.2xlarge 10 12000MB 2000 6000
rds.mys2.4xlarge 11 24000MB 2000 12000
rds.mys2.8xlarge 13 48000MB 2000 14000

RDS for SQL Server

以下为RDS for SQL Server历史规格列表。新申请实例不再提供历史规格,建议用户使用最新规格。

规格类型代码 CPU/核 内存 最大连接数 最大IOPS
rds.mss1.small 6 1000MB 100 500
rds.mss1.mid 8 2000MB 200 1000
rds.mss1.standard 9 4000MB 400 2000
rds.mss1.large 10 6000MB 600 3000
rds.mss1.xlarge 11 8000MB 800 4000
rds.mss1.2xlarge 12 12000MB 1200 6000
rds.mss1.4xlarge 13 24000MB 2000 12000
rds.mss1.8xlarge 13 48000MB 2000 14000
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