Instances AWS RDS db.r6idn.32xlarge db.r6idn.32xlarge
db.r6idn.32xlarge is an AWS RDS size with 128 vCPUs, 1024 GiB memory (Intel Xeon Scalable Ice Lake). In US East (N. Virginia) it costs $24.81 per hour on demand ($18,111.30 per month) for PostgreSQL, Single-AZ; a 1-year reserved instance with no upfront costs $19.104 per hour, 23% less. It is sold in 5 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 $24.81 $19.104 – PostgreSQL · Multi-AZ $49.62 $38.208 – PostgreSQL · Multi-AZ (readable standbys) $74.431 – – Db2 Advanced · Single-AZ $24.81 $19.104 – Db2 Advanced BYOL · Single-AZ $24.81 $19.104 – MariaDB · Single-AZ $24.81 $19.104 – MySQL · Single-AZ $24.81 $19.104 – Db2 Advanced · Multi-AZ $49.62 $38.207 – Db2 Advanced BYOL · Multi-AZ $49.62 $38.207 – MariaDB · Multi-AZ $49.62 $38.208 – MySQL · Multi-AZ $49.62 $38.208 – MySQL · Multi-AZ (readable standbys) $74.431 – –
Compute Value vCPUs 128 Physical cores 64 Threads per core 2 Architecture x86_64 Processor Intel Xeon Scalable Ice Lake CPU maker Intel Sustained clock 3.5 GHz Burstable No
Memory Value Memory (GiB) 1024
Networking Value Network 200 Gbps Network baseline 400 Gbps Network peak 400 Gbps
Storage Value Storage 4 x 1900 NVMe SSD Local disks 4 × 1,900 GB SSD EBS baseline bandwidth 100,000 Mbps EBS max bandwidth 100,000 Mbps EBS baseline throughput 12,500 MB/s EBS max throughput 12,500 MB/s EBS baseline IOPS 400,000 EBS max IOPS 400,000
Instance details Value Instance type db.r6idn.32xlarge Family r6idn Category Memory optimized Current generation Yes Normalization factor 256
Other Value Hardware Basis r6idn.32xlarge
Compare db.r6idn.32xlarge With or without local disk and networking
Compute and memory optimized
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS RDS sizes .