Instances AWS RDS db.r6idn.24xlarge db.r6idn.24xlarge
db.r6idn.24xlarge is an AWS RDS size with 96 vCPUs, 768 GiB memory (Intel Xeon Scalable Ice Lake). In US East (N. Virginia) it costs $18.608 per hour on demand ($13,583.84 per month) for PostgreSQL, Single-AZ; a 1-year reserved instance with no upfront costs $14.328 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 $18.608 $14.328 – PostgreSQL · Multi-AZ $37.215 $28.656 – PostgreSQL · Multi-AZ (readable standbys) $55.823 – – Db2 Advanced · Single-AZ $18.608 $14.328 – Db2 Advanced BYOL · Single-AZ $18.608 $14.328 – MariaDB · Single-AZ $18.608 $14.328 – MySQL · Single-AZ $18.608 $14.328 – Db2 Advanced · Multi-AZ $37.215 $28.655 – Db2 Advanced BYOL · Multi-AZ $37.215 $28.655 – MariaDB · Multi-AZ $37.215 $28.656 – MySQL · Multi-AZ $37.215 $28.656 – MySQL · Multi-AZ (readable standbys) $55.823 – –
Compute Value vCPUs 96 Physical cores 48 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) 768
Networking Value Network 150 Gbps Network baseline 150 Gbps Network peak 150 Gbps
Storage Value Storage 4 x 1425 NVMe SSD Local disks 4 × 1,425 GB SSD EBS baseline bandwidth 75,000 Mbps EBS max bandwidth 75,000 Mbps EBS baseline throughput 9,375 MB/s EBS max throughput 9,375 MB/s EBS baseline IOPS 300,000 EBS max IOPS 300,000
Instance details Value Instance type db.r6idn.24xlarge Family r6idn Category Memory optimized Current generation Yes Normalization factor 384
Other Value Hardware Basis r6idn.24xlarge
Compare db.r6idn.24xlarge 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 .