Learn more about the recently launched I4g AWS Nitro SSDs. AWS Nitro SSDs build on the AWS silicon innovation with the AWS Nitro System and are custom-designed to deliver the best storage performance for your I/O intensive workloads running in Amazon EC2. I4g instances offer similar memory and storage ratios to existing I4i instances and are optimized for workloads with small to medium sized datasets that perform a high mix of random read/write and require very low I/O latency, such as databases and real-time analytics. I4g instances deliver the best compute price performance for a storage optimized instance, and best storage performance per TB for a Graviton-based storage instance. Amazon EC2 I4g instances deliver up to 15% better compute performance compared to similar storage-optimized instances.

Amazon l4g instances website: https://go.aws/3YxI3vr

Blog: Amazon EC2 I4g storage-optimized instances: https://go.aws/3OoKbRK