db.z1d.xlarge

db.z1d.xlarge is an AWS RDS size with 4 vCPUs, 32 GiB memory. In US East (N. Virginia) it costs $0.683 per hour on demand ($498.59 per month) for Oracle Enterprise BYOL, Single-AZ; a 1-year reserved instance with no upfront costs $0.4661 per hour, 32% less. It is sold in 13 regions.

Prices by region

USD per hour, Oracle Enterprise BYOL, Single-AZ. Reserved prices are no upfront, standard. Cheapest on-demand first.

RegionOn-demand1-yr reserved
US East (N. Virginia) us-east-1$0.683$0.4661
US West (Oregon) us-west-2$0.683$0.4661
US East (Ohio) us-east-2$0.6879$0.4695
EU (Ireland) eu-west-1$0.764$0.5214
US West (N. California) us-west-1$0.775$0.5289
Asia Pacific (Mumbai) ap-south-1$0.793$0.5413
EU (Milan) eu-south-1$0.802–
EU (London) eu-west-2$0.8068$0.5506
Asia Pacific (Seoul) ap-northeast-2$0.8201$0.5597
EU (Frankfurt) eu-central-1$0.826$0.5637
Asia Pacific (Singapore) ap-southeast-1$0.83$0.5665
Asia Pacific (Sydney) ap-southeast-2$0.83$0.5665
Asia Pacific (Tokyo) ap-northeast-1$0.834$0.5692
Reserved and Savings Plans

Prices by engine and deployment in US East (N. Virginia)

OptionOn-demand /hr1-yr reserved /hr3-yr reserved /hr
Oracle Enterprise BYOL · Single-AZ$0.683$0.4661–
Oracle Standard Two BYOL · Single-AZ$0.683$0.4661–
SQL Server Web · Single-AZ$1.092$0.9173–
Oracle Enterprise BYOL · Multi-AZ$1.366$0.9323–
Oracle Standard Two BYOL · Multi-AZ$1.366$0.9323–
SQL Server Standard · Single-AZ$1.709$1.615–
SQL Server Web · Multi-AZ$2.116––
SQL Server Enterprise · Single-AZ$2.673––
SQL Server Standard · Multi-AZ$3.419$3.231–
SQL Server Enterprise · Multi-AZ$4.069––

Specs

ComputeValue
vCPUs4
Physical cores2
Threads per core2
CPU makerIntel
Sustained clock4 GHz
BurstableNo
MemoryValue
Memory (GiB)32
NetworkingValue
Network baseline1.25 Gbps
Network peak10 Gbps
StorageValue
Local disks1 × 150 GB SSD
EBS baseline bandwidth1,580 Mbps
EBS max bandwidth3,170 Mbps
EBS baseline throughput197.5 MB/s
EBS max throughput396.25 MB/s
EBS baseline IOPS6,667
EBS max IOPS13,333
Instance detailsValue
Instance typedb.z1d.xlarge
Familyz1d
Normalization factor8
OtherValue
Hardware Basisz1d.xlarge

Other z1d sizes

SizevCPUsMemory (GiB)On-demand /hr
db.z1d.large216$0.342
db.z1d.xlarge432$0.683
db.z1d.2xlarge864$1.368
db.z1d.3xlarge1296$2.052
db.z1d.6xlarge24192$4.104
db.z1d.12xlarge48384$8.208

Prices updated 2026-11-12 from AWS public price lists. Compare all AWS RDS sizes.