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Today we’re launching I4g situations powered by AWS Graviton2 processors that ship as much as 15% higher compute efficiency than our different storage-optimized situations.
With as much as 64 vCPUs, 512 GiB of reminiscence, and 15 TB of NVMe storage, one of many six occasion sizes is certain to be a fantastic match on your storage-intensive workloads: relational and non-relational databases, engines like google, file programs, in-memory analytics, batch processing, streaming, and so forth. These workloads are usually very delicate to I/O latency, and require loads of random learn/write IOPS together with excessive CPU efficiency.
Here are the specs:
| Instance Name | vCPUs |
Memory |
Storage |
Network Bandwidth |
EBS Bandwidth |
| i4g.massive | 2 | 16 GiB | 468 GB | as much as 10 Gbps | as much as 40 Gbps |
| i4g.xlarge | 4 | 32GiB | 937 GB | as much as 10 Gbps | as much as 40 Gbps |
| i4g.2xlarge | 8 | 64 GiB | 1.875 TB | as much as 12 Gbps | as much as 40 Gbps |
| i4g.4xlarge | 16 | 128 GiB | 3.750 TB | as much as 25 Gbps | as much as 40 Gbps |
| i4g.8xlarge | 32 | 256 GiB | 7.500 TB (2 x 3.750 TB) |
18.750 Gbps | 40 Gbps |
| i4g.16xlarge | 64 | 512 GiB | 15.000 TB (4 x 3.750 TB) |
37.500 Gbps | 80 Gbps |
The I4g situations make use of AWS Nitro SSDs (learn AWS Nitro SSD – High Performance Storage on your I/O-Intensive Applications to be taught extra) for NVMe storage. Each storage quantity can ship the next efficiency (all measured utilizing 4 KiB blocks):
- Up to 800K random write IOPS
- Up to 1 million random learn IOPS
- Up to 5600 MB/second of sequential writes
- Up to 8000 MB/second of sequential reads
Torn Write Protection is supported for 4 KiB, 8 KiB, and 16 KiB blocks.
Available Now
I4g situations can be found right this moment within the US East (Ohio, N. Virginia), US West (Oregon), and Europe (Ireland) AWS Regions in On-Demand, Spot, Reserved Instance, and Savings Plan type.
— Jeff;