Instances AWS RDS db.m5d.12xlarge db.m5d.12xlarge
db.m5d.12xlarge is an AWS RDS size with 48 vCPUs, 192 GiB memory. In US East (N. Virginia) it costs $5.028 per hour on demand ($3,670.44 per month) for PostgreSQL, Single-AZ; a 1-year reserved instance with no upfront costs $3.872 per hour, 23% less. It is sold in 26 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 $5.028 $3.872 – PostgreSQL · Multi-AZ $10.057 $7.744 – PostgreSQL · Multi-AZ (readable standbys) $14.04 – – Oracle Enterprise BYOL · Single-AZ $4.83 $3.456 – MariaDB · Single-AZ $5.028 $3.872 – MySQL · Single-AZ $5.028 $3.872 – Oracle Enterprise BYOL · Multi-AZ $9.661 $6.912 – MariaDB · Multi-AZ $10.057 $7.744 – MySQL · Multi-AZ $10.057 $7.744 – MySQL · Multi-AZ (readable standbys) $14.04 – – SQL Server Standard · Single-AZ $15.486 $12.195 – SQL Server Enterprise · Single-AZ $28.65 $27.791 – SQL Server Standard · Multi-AZ $30.972 $24.39 – SQL Server Enterprise · Multi-AZ $43.691 $42.38 –
Compute Value vCPUs 48 Physical cores 24 Threads per core 2 CPU maker Intel Sustained clock 3.1 GHz Burstable No
Memory Value Memory (GiB) 192
Networking Value Network baseline 12 Gbps Network peak 12 Gbps
Storage Value Local disks 2 × 900 GB SSD EBS baseline bandwidth 9,500 Mbps EBS max bandwidth 9,500 Mbps EBS baseline throughput 1,187.5 MB/s EBS max throughput 1,187.5 MB/s EBS baseline IOPS 40,000 EBS max IOPS 40,000
Instance details Value Instance type db.m5d.12xlarge Family m5d
Other Value Hardware Basis m5d.12xlarge
With or without local disk and networking
Compute and memory optimized
Other generations
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS RDS sizes .