Source URL: https://aws.amazon.com/blogs/aws/new-amazon-ec2-c8gn-instances-powered-by-aws-graviton4-offering-up-to-600gbps-network-bandwidth/
Source: AWS News Blog
Title: New Amazon EC2 C8gn instances powered by AWS Graviton4 offering up to 600Gbps network bandwidth
Feedly Summary: Amazon EC2 announces general availability of C8gn network optimized instances powered by AWS Graviton4 processors, offering up to 600Gbps network bandwidth for demanding network-intensive workloads with 30% higher compute performance over previous Graviton3-based instances.
AI Summary and Description: Yes
Summary: The announcement of Amazon EC2 C8gn instances, powered by AWS Graviton4 processors, marks significant advancements in cloud infrastructure, particularly for network-intensive workloads. This update is particularly relevant for professionals focusing on cloud computing and infrastructure security due to the enhanced performance capabilities and potential applications.
Detailed Description: The launch of Amazon EC2 C8gn network optimized instances showcases several advancements and features that professionals in cloud computing and infrastructure security should note:
– **Technical Specifications:**
– Powered by **AWS Graviton4 processors** and the **latest 6th generation AWS Nitro Card**.
– **Network Bandwidth:** Up to **600 Gbps**, the highest among EC2 optimized instances.
– Designed for **demanding network-intensive workloads**, including:
– Security and network virtual appliances (firewalls, routers, load balancers, DDoS appliances).
– Data analytics and tightly-coupled cluster computing jobs.
– **Performance:**
– C8gn instances deliver up to **30% higher compute performance** compared to Graviton3-based EC2 C7gn instances, which enhances efficiency for users transitioning to this new instance type.
– **Instance Types and Capabilities:**
– Various instance sizes from **c8gn.medium** (1 vCPU, 2 GiB memory) to **c8gn.48xlarge** (192 vCPUs, 384 GiB memory).
– Each instance type comes with specific bandwidth capabilities tailored to network performance needs:
– EBS Bandwidth ranging from **10 Gbps** to **60 Gbps** based on instance type.
– **Migration and Availability:**
– Easy migration experience from C7gn instances due to similar vCPU and memory ratios.
– Instant availability in **US East (N. Virginia)** and **US West (Oregon)** Regions, with some instance types exclusive to US East.
– **Purchase Options:**
– Instances are available via various purchasing options such as On-Demand, Savings Plans, Spot instances, or Dedicated instances and hosts.
– **Resources for Migration:**
– AWS provides resources to facilitate the adoption of Graviton instance types, supporting organizations in seamlessly transitioning their applications to take advantage of these advancements.
This announcement underscores a significant progression in cloud infrastructure capabilities, especially regarding the needs of security and performance. Organizations looking to optimize their cloud workloads—especially in security domains—should consider integrating the new C8gn instances into their infrastructures.