The db.z1d.12xlarge instance is in the memory optimized family and has 48 vCPUs, 384 GiB of memory and 25 Gibps of bandwidth starting at $20.513 per hour.



On Demand

1 Yr Reserved

3 Yr Reserved

$11979.47 per month (-20%) with
Autopilot Recommendations


Family Sizes

Size vCPUs Memory (GiB)
db.z1d.large 2 16.0
db.z1d.xlarge 4 32.0
db.z1d.2xlarge 8 64.0
db.z1d.3xlarge 12 96.0
db.z1d.6xlarge 24 192.0

Instance Details

Compute Value
vCPUs 48
Memory (GiB) 384
Physical Processor Intel Xeon Platinum 8151
CPU Architecture 64-bit
Storage Value
EBS Optimized True
Max Bandwidth (Mbps) on (EBS) 19000
Max Throughput (MB/s) on EBS 2375.0
Max I/O Operations/second (IOPS) 80000
Baseline Bandwidth (Mbps) on (EBS) 19000
Baseline Throughput (MB/s) on EBS 2375.0
Baseline I/O Operations/second (IOPS) 80000
Networking Value
Network Performance (Gibps) 25
Amazon Value
Generation current
Instance Type db.z1d.12xlarge
Family Memory optimized
Name Z1D 12xlarge
Normalization Factor 96