Compute nodes of ApsaraDB PolarDB MySQL-compatible edition are billed on a subscription or pay-as-you-go basis. The prices vary based on the billing method. This topic describes the billing rules of subscription compute nodes.

Note
  • The following table describes the prices of an individual node.
  • By default, each PolarDB cluster of Cluster Edition consists of a primary node and one read-only node. Each PolarDB cluster of Single Node or Archive Database contains only one node.
Table 1. Monthly subscription price of a compute node
Edition Node specification code

CPU and memory

Mainland China US (Silicon Valley) Indonesia (Jakarta) Germany (Frankfurt) India (Mumbai) US (Virginia) Japan (Tokyo) Singapore (Singapore) Malaysia (Kuala Lumpur) China (Hong Kong) UK (London) Australia (Sydney)
Cluster Edition (Dedicated) polar.mysql.x4.medium

2 cores, 8 GB

USD 44 USD 62 USD 74 USD 67 USD 61 USD 50 USD 64 USD 76
polar.mysql.x4.large

4 cores, 16 GB

USD 155 USD 240 USD 271 USD 264 USD 233 USD 202 USD 202 USD 295
polar.mysql.x4.xlarge

8 cores, 32 GB

USD 310 USD 480 USD 542 USD 527 USD 480 USD 403 USD 496 USD 589
polar.mysql.x8.xlarge

8 cores, 64 GB

USD 496 USD 620 USD 689 USD 651 USD 3,604 USD 496 USD 635 USD 743
polar.mysql.x8.2xlarge

16 cores, 128 GB

USD 991 USD 1,239 USD 1,378 USD 1,301 USD 1,208 USD 991 USD 1,270 USD 1,486
polar.mysql.x8.4xlarge

32 cores, 256 GB

USD 1,982 USD 2,477 USD 2,756 USD 2,601 USD 2,415 USD 1,982 USD 2,539 USD 2,972
polar.mysql.x8.8xlarge

64 cores, 512 GB

USD 3,963 USD 4,953 USD 5,511 USD 5,722 USD 5,313 USD 4,360 USD 5,586 USD 5,944
polar.mysql.x8.12xlarge

88 cores, 710 GB

USD 5,449 USD 6,811 USD 7,577 USD 7,229 USD 6,640 USD 5,449 USD 6,981 USD 8,173
Cluster Edition (General-purpose) polar.mysql.g2.medium

2 cores, 4 GB

USD 39 USD 52 USD 63 USD 46 USD 57 USD 42 USD 60 USD 75 USD 59 USD 65 USD 46 USD 61
polar.mysql.g4.medium

2 cores, 8 GB

USD 43 USD 61 USD 74 USD 67 USD 60 USD 50 USD 63 USD 76 USD 76 USD 76 USD 76 USD 76
polar.mysql.g2.large

4 cores, 8 GB

USD 74 USD 140 USD 150 USD 118 USD 145 USD 140 USD 126 USD 150 USD 150 USD 130 USD 118 USD 141
polar.mysql.g4.large

4 cores, 16 GB

USD 132 USD 204 USD 230 USD 222 USD 197 USD 171 USD 236 USD 289 USD 269 USD 250 USD 222 USD 243
polar.mysql.g2.xlarge

8 cores, 16 GB

USD 163 USD 280 USD 300 USD 280 USD 290 USD 280 USD 251 USD 300 USD 299 USD 310 USD 310 USD 310
polar.mysql.g4.xlarge

8 cores, 32 GB

USD 255 USD 408 USD 461 USD 445 USD 408 USD 342 USD 471 USD 577 USD 537 USD 500 USD 445 USD 486
polar.mysql.g4.2xlarge

16 cores, 64 GB

USD 503 USD 1,077 USD 1,154 USD 890 USD 1,042 USD 1,077 USD 942 USD 1,154 USD 1,074 USD 1,000 USD 890 USD 974
Single node polar.mysql.s2.large

4 cores, 8 GB

USD 44 USD 65
Archive database polar.mysql.a4.large

4 cores, 16 GB

USD 155 USD 240 USD 271 USD 264 USD 233 USD 202 USD 248 USD 295
polar.mysql.a4.xlarge

8 cores, 32 GB

USD 310 USD 480 USD 542 USD 527 USD 480 USD 403 USD 496 USD 589
polar.mysql.a8.xlarge

8 cores, 64 GB

USD 496 USD 620 USD 689 USD 651 USD 604 USD 496 USD 635 USD 743
polar.mysql.a8.2xlarge

16 cores, 128 GB

USD 991 USD 1,239 USD 1,378 USD 1,301 USD 1,208 USD 991 USD 1,270 USD 1,486
polar.mysql.a8.4xlarge

32 cores, 256 GB

USD 1,982 USD 2,477 USD 2,756 USD 2,601 USD 2,415 USD 1,982 USD 2,539 USD 2,972
polar.mysql.a8.8xlarge

64 cores, 512 GB

USD 3,963 USD 4,953 USD 5,511 USD 5,722 USD 5,313 USD 4,360 USD 5,586 USD 5,944
polar.mysql.a8.12xlarge

88 cores, 710 GB

USD 5,449 USD 6,811 USD 7,577 USD 7,229 USD 6,640 USD 5,449 USD 6,981 USD 8,173