# C9GD Instance Family

## Info

### Description

The C9gd instance family, generally available since June 30, 2026, features custom-designed AWS Graviton5 processors with DDR5-8800 memory and five times more L3 cache than the previous generation. These compute-optimized instances offer up to 11.4TB of high-speed, low-latency local NVMe SSD storage and up to 100 Gbps of network bandwidth. They are the first compute-optimized instances to feature the AWS Nitro Isolation Engine for mathematically proven VM isolation, making them ideal for high-performance computing and agentic AI workloads.

- **Processor:** AWS
- **Instance Types:** c9gd.medium, c9gd.large, c9gd.xlarge, c9gd.2xlarge, c9gd.4xlarge, c9gd.8xlarge, c9gd.12xlarge, c9gd.16xlarge, c9gd.24xlarge, c9gd.48xlarge, c9gd.metal-48xl
- **vCPUs:** Up to 192
- **Memory:** Up to 384 GiB

## Available Regions

- eu-central-1
- us-east-1
- us-east-2
- us-west-2