db.z1d.large

db.z1d.large is an AWS RDS size with 2 vCPUs, 16 GiB memory (Intel Xeon Platinum 8151). In US East (N. Virginia) it costs $0.342 per hour on demand ($249.66 per month) for Oracle Enterprise BYOL, Single-AZ; a 1-year reserved instance with no upfront costs $0.2334 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.

Region	On-demand	1-yr reserved
US East (N. Virginia) us-east-1	$0.342	$0.2334
US West (Oregon) us-west-2	$0.342	$0.2334
US East (Ohio) us-east-2	$0.344	$0.2347
EU (Ireland) eu-west-1	$0.382	$0.2607
US West (N. California) us-west-1	$0.388	$0.2648
Asia Pacific (Mumbai) ap-south-1	$0.3965	$0.2706
EU (Milan) eu-south-1	$0.401	–
EU (London) eu-west-2	$0.4034	$0.2753
Asia Pacific (Seoul) ap-northeast-2	$0.41	$0.2798
EU (Frankfurt) eu-central-1	$0.413	$0.2819
Asia Pacific (Singapore) ap-southeast-1	$0.415	$0.2832
Asia Pacific (Sydney) ap-southeast-2	$0.415	$0.2832
Asia Pacific (Tokyo) ap-northeast-1	$0.417	$0.2846

Reserved and Savings Plans

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

Option	On-demand /hr	1-yr reserved /hr	3-yr reserved /hr
Oracle Enterprise BYOL · Single-AZ	$0.342	$0.2334	–
Oracle Standard Two BYOL · Single-AZ	$0.342	$0.2334	–
SQL Server Web · Single-AZ	$0.606	$0.5086	–
Oracle Enterprise BYOL · Multi-AZ	$0.684	$0.4668	–
Oracle Standard Two BYOL · Multi-AZ	$0.684	$0.4668	–
SQL Server Web · Multi-AZ	$1.144	–	–
SQL Server Standard · Single-AZ	$1.251	$1.182	–
SQL Server Standard · Multi-AZ	$2.501	$2.364	–

Specs

Compute	Value
vCPUs	2
Physical cores	1
Threads per core	2
Architecture	x86_64
Processor	Intel Xeon Platinum 8151
CPU maker	Intel
Sustained clock	4 GHz
Burstable	No

Memory	Value
Memory (GiB)	16

Networking	Value
Network	Up to 10 Gbps
Network baseline	0.75 Gbps
Network peak	10 Gbps

Storage	Value
Storage	1 x 75 NVMe SSD
Local disks	1 × 75 GB SSD
EBS baseline bandwidth	800 Mbps
EBS max bandwidth	3,170 Mbps
EBS baseline throughput	100 MB/s
EBS max throughput	396.25 MB/s
EBS baseline IOPS	3,333
EBS max IOPS	13,333

Instance details	Value
Instance type	db.z1d.large
Family	z1d
Category	Memory optimized
Current generation	Yes

Other	Value
Hardware Basis	z1d.large

Other z1d sizes

Size	vCPUs	Memory (GiB)	On-demand /hr
db.z1d.large	2	16	$0.342
db.z1d.xlarge	4	32	$0.683
db.z1d.2xlarge	8	64	$1.368
db.z1d.3xlarge	12	96	$2.052
db.z1d.6xlarge	24	192	$4.104
db.z1d.12xlarge	48	384	$8.208

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