EC64ads_v5
The 'EC' sub-family of VM size series are one of Azure's security focused memory-optimized VM instances.
The EC64ads_v5 is a azure vm instance type featuring multiple vCPUs and optimized memory, commonly used for vm workloads.
Last updated at Sun May 17 2026
Instance Info
| Compute | Value |
| vCPUs | 64 |
| Memory (GB) | 512 |
| CPU Architecture | x64 |
| Capacity Support | True |
| VM Generations | V1,V2 |
| VM Deployment Types | IaaS,PaaS |
| Network | Value |
| Accelerated Networking | False |
| Storage | Value |
| Local Temp Storage (MB) | 2457600 |
| Cache/Temp Storage Throughput (IOPS) | 300000 |
| Cache/Temp Storage Read/Write Throughput (Bytes/s) | 4000000000 |
| Uncached Disk Throughput (IOPS) | 80000 |
| Uncached Disk Read/Write Throughput (Bytes/s) | 1200000000 |
| Premium I/O | True |
| Encryption | True |
| Memory Maintenance | True |
Family Instances
| Instance | vCPUs | Memory |
|---|---|---|
| EC2ads_v5 | 2 | 16 |
| EC4ads_v5 | 4 | 32 |
| EC8ads_v5 | 8 | 64 |
| EC16ads_v5 | 16 | 128 |
| EC20ads_v5 | 20 | 160 |
| EC32ads_v5 | 32 | 192 |
| EC48ads_v5 | 48 | 384 |
| EC64ads_v5 | 64 | 512 |
| EC96ads_v5 | 96 | 672 |
Related Instances
| Instance | vCPUs | Memory |
|---|---|---|
| E64-16ads_v5 | 64 | 512 |
| E64-16ds_v6 | 64 | 512 |
| E64-16as_v4 | 64 | 512 |
| E64-16as_v5 | 64 | 512 |
| E64-16ds_v5 | 64 | 512 |
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