Instances AWS RDS db.m6i.12xlarge db.m6i.12xlarge
db.m6i.12xlarge is an AWS RDS size with 48 vCPUs, 192 GiB memory. In US East (N. Virginia) it costs $4.272 per hour on demand ($3,118.56 per month) for PostgreSQL, Single-AZ; a 1-year reserved instance with no upfront costs $2.736 per hour, 36% less. It is sold in 35 regions.
USD per hour, PostgreSQL, Single-AZ. Reserved prices are no upfront, standard. Cheapest on-demand first.
Prices by engine and deployment in US East (N. Virginia) Option On-demand /hr 1-yr reserved /hr 3-yr reserved /hr PostgreSQL · Single-AZ $4.272 $2.736 – PostgreSQL · Multi-AZ $8.544 $5.472 – MariaDB · Single-AZ $4.104 $2.628 – MySQL · Single-AZ $4.104 $2.628 – Oracle Enterprise BYOL · Single-AZ $4.104 $2.536 – Oracle Enterprise BYOL BYOM Custom · Single-AZ $4.104 – – Db2 Advanced · Single-AZ $4.272 $3.289 – Db2 Advanced BYOL · Single-AZ $4.272 $3.289 – SQL Server Developer BYOM Custom · Single-AZ $7.20 – – SQL Server Enterprise BYOM Custom · Single-AZ $7.20 $5.184 – SQL Server Enterprise Developer BYOM · Single-AZ $7.20 – – SQL Server Standard BYOM Custom · Single-AZ $7.20 $5.184 – MariaDB · Multi-AZ $8.208 $5.256 – MySQL · Multi-AZ $8.208 $5.256 – Oracle Enterprise BYOL · Multi-AZ $8.208 $5.072 – Oracle Enterprise BYOL BYOM Custom · Multi-AZ $8.208 – – Db2 Advanced · Multi-AZ $8.544 $6.579 – Db2 Advanced BYOL · Multi-AZ $8.544 $6.579 – SQL Server Developer BYOM Custom · Multi-AZ $14.40 – – SQL Server Enterprise BYOM Custom · Multi-AZ $14.40 $10.368 – SQL Server Enterprise Developer BYOM · Multi-AZ $14.40 – – SQL Server Standard BYOM Custom · Multi-AZ $14.40 $10.368 – SQL Server Enterprise · Single-AZ $28.032 $26.904 – SQL Server Enterprise Custom · Single-AZ $28.032 $26.07 – SQL Server Enterprise · Multi-AZ $39.941 $38.743 – SQL Server Enterprise Custom · Multi-AZ $39.941 $37.145 –
Compute Value vCPUs 48 Physical cores 24 Threads per core 2 CPU maker Intel Sustained clock 3.5 GHz Burstable No
Memory Value Memory (GiB) 192
Networking Value Network baseline 18.75 Gbps Network peak 18.75 Gbps
Storage Value EBS baseline bandwidth 15,000 Mbps EBS max bandwidth 15,000 Mbps EBS baseline throughput 1,875 MB/s EBS max throughput 1,875 MB/s EBS baseline IOPS 60,000 EBS max IOPS 60,000
Instance details Value Instance type db.m6i.12xlarge Family m6i Normalization factor 96
Other Value Hardware Basis m6i.12xlarge
Other processors
Compute and memory optimized
With or without local disk and networking
Other generations
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS RDS sizes .