M64-32ms
The 'M' family of VM size series are one of Azure's ultra memory-optimized VM instances designed for extremely memory-intensive workloads, such as large in-memory databases, data warehousing, and high-performance computing (HPC).
The M64-32ms is a azure vm instance type featuring multiple vCPUs and optimized memory, commonly used for vm workloads.
Last updated at Tue May 05 2026
Instance Info
| Compute | Value |
| vCPUs | 64 |
| Memory (GB) | 1792 |
| CPU Architecture | x64 |
| Capacity Support | False |
| VM Generations | V1,V2 |
| VM Deployment Types | IaaS |
| Network | Value |
| Accelerated Networking | True |
| Storage | Value |
| Local Temp Storage (MB) | 2097152 |
| Cache/Temp Storage Throughput (IOPS) | 80000 |
| Cache/Temp Storage Read/Write Throughput (Bytes/s) | 800000000 |
| Uncached Disk Throughput (IOPS) | 40000 |
| Uncached Disk Read/Write Throughput (Bytes/s) | 1000000000 |
| Premium I/O | True |
| Ultra Disks Supported | False, True |
| Encryption | True |
| Memory Maintenance | False |
Family Instances
| Instance | vCPUs | Memory |
|---|---|---|
| M8-2ms | 8 | 218 |
| M8-4ms | 8 | 218 |
| M8ms | 8 | 218 |
| M16-4ms | 16 | 437 |
| M16-8ms | 16 | 437 |
| M16ms | 16 | 437 |
| M32ts | 32 | 192 |
| M32ls | 32 | 256 |
| M32-16ms | 32 | 875 |
| M32-8ms | 32 | 875 |
| M32ms | 32 | 875 |
| M64ls | 64 | 512 |
| M64 | 64 | 1024 |
| M64s | 64 | 1024 |
| M64-16ms | 64 | 1792 |
| M64-32ms | 64 | 1792 |
| M64m | 64 | 1792 |
| M64ms | 64 | 1792 |
| M128 | 128 | 2048 |
| M128s | 128 | 2048 |
| M128-32ms | 128 | 3892 |
| M128-64ms | 128 | 3892 |
| M128m | 128 | 3892 |
| M128ms | 128 | 3892 |
Related Instances
| Instance | vCPUs | Memory |
|---|---|---|
| M64dms_v2 | 64 | 1792 |
| M64bds_1_v3 | 64 | 1397 |
| FX64-16mds_v2 | 64 | 1344 |
| M64ms_v2 | 64 | 1792 |
| M64-32bds_1_v3 | 64 | 1397 |
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