EBS io2

• https://aws.amazon.com/blogs/aws/new-ebs-volume-type-io2-more-iops-gib-higher-durability/

Volume Type: EBS Provisioned IOPS SSD (io2 Block Express)
Short Description: High-performance SSD volume designed for business-critical latency-sensitive applications
Use Cases: I/O-intensive NoSQL & relational databases
API Name: io2
Volume Size: 4 GB – 64 TB
Durability: 99.999%
Latency: sub-millisecond
Max IOPS*/Volume: 256,000
Max Throughput**/Volume: 4,000 MB/s
Max IOPS/Instance: 400,000
Max IOPS/GB: 1,000 IOPS/GB
Max Throughput/Instance: 12,500 MB/s

Price

• $0.125/GB-month
• $0.065/provisioned IOPS-month up to 32,000 IOPS
• $0.046/provisioned IOPS-month from 32,001 to 64,000 IOPS
• $0.032/provisioned IOPS-month for greater than 64,000 IOPS

See also

• EBS, EBS Snapshots (archive), aws ebs, io1, io2, gp2, gp3, st1, sc1, aws_ebs_snapshot, aws_dlm_lifecycle_policy