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The C7gn cases that we previewed final 12 months at the moment are out there and you can begin utilizing them immediately. The cases are designed on your most demanding network-intensive workloads (firewalls, digital routers, load balancers, and so forth), information analytics, and tightly-coupled cluster computing jobs. They are powered by AWS Graviton3E processors and assist as much as 200 Gbps of community bandwidth.
Here are the specs:
| Instance Name | vCPUs |
Memory |
Network Bandwidth |
EBS Bandwidth |
| c7gn.medium | 1 | 2 GiB | as much as 25 Gbps | as much as 10 Gbps |
| c7gn.massive | 2 | 4 GiB | as much as 30 Gbps | as much as 10 Gbps |
| c7gn.xlarge | 4 | 8 GiB | as much as 40 Gbps | as much as 10 Gbps |
| c7gn.2xlarge | 8 | 16 GiB | as much as 50 Gbps | as much as 10 Gbps |
| c7gn.4xlarge | 16 | 32 GiB | 50 Gbps | as much as 10 Gbps |
| c7gn.8xlarge | 32 | 64 GiB | 100 Gbps | as much as 20 Gbps |
| c7gn.12xlarge | 48 | 96 GiB | 150 Gbps | as much as 30 Gbps |
| c7gn.16xlarge | 64 | 128 GiB | 200 Gbps | as much as 40 Gbps |
The elevated community bandwidth is made doable by the brand new fifth era AWS Nitro Card. As one other profit, these cases ship the bottom Elastic Fabric Adapter (EFA) latency of any present EC2 occasion.
Here’s a fast infographic that exhibits you ways the C7gn cases and the Graviton3E processors examine to earlier cases and processors:
As you’ll be able to see, the Graviton3E processors ship considerably greater reminiscence bandwidth and compute efficiency than the Graviton2 processors, together with greater vector instruction efficiency than the Graviton3 processors.
C7gn cases can be found within the US East (Ohio, N. Virginia), US West (Oregon), and Europe (Ireland) AWS Regions in On-Demand, Reserved Instance, Spot, and Savings Plan type. Dedicated Instances and Dedicated Hosts are additionally out there.
— Jeff;

