c5d.18xlarge
Amazon EC2 C5 instances deliver cost-effective high performance at a low price per compute ratio for running advanced compute-intensive workloads.
The c5d.18xlarge is a aws ec2 instance type featuring multiple vCPUs and optimized memory, commonly used for ec2 workloads.
Last updated at Mon May 04 2026
Instance Info
| Compute | Value |
| vCPUs | 72 |
| Memory | 144 GiB |
| Physical Processor | Intel Xeon Platinum 8124M |
| Clock Speed | 3.4 GHz |
| CPU Architecture | 64-bit |
| GPU Memory | NA |
| Network | Value |
| Network Performance | 25 Gigabit |
| Enhanced Networking | Yes |
| Storage | Value |
| Storage | 2 x 900 NVMe SSD |
| EBS Throughput | 9000 Mbps |
| Amazon | Value |
| Current Generation | Yes |
| Instance Type | c5d.18xlarge |
| Family | Compute optimized |
Family Instances
| Instance | vCPUs | Memory |
|---|---|---|
| c5d.large | 2 | 4 |
| c5d.xlarge | 4 | 8 |
| c5d.2xlarge | 8 | 16 |
| c5d.4xlarge | 16 | 32 |
| c5d.9xlarge | 36 | 72 |
| c5d.12xlarge | 48 | 96 |
| c5d.18xlarge | 72 | 144 |
| c5d.24xlarge | 96 | 192 |
Related Instances
| Instance | vCPUs | Memory |
|---|---|---|
| m4.10xlarge | 40 | 160 GiB |
| hpc7g.16xlarge | 64 | 128 GiB |
| g5g.16xlarge | 64 | 128 GiB |
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