Instances Azure VM Standard_EC64as_v5 Standard_EC64as_v5
Standard_EC64as_v5 is an Azure VM size with 64 vCPUs, 512 GiB memory (AMD EPYC (Milan)). In East US it costs $3.616 per hour on demand ($2,639.68 per month) for Linux; a 1-year reserved instance with no upfront costs $2.893 per hour, 20% less. Spot capacity is about $0.7633 per hour. It is sold in 18 regions; the cheapest is Central India at $2.288 per hour.
USD per hour, Linux. Reserved prices are no upfront, standard. Cheapest on-demand first.
Region On-demand Spot 1-yr reserved 3-yr reserved 1-yr savings plan 3-yr savings plan Central India centralindia $2.288 $0.4228 $1.83 $1.373 $1.923 $1.507 Jio India Central jioindiacentral $2.288 – – – – – Jio India West jioindiawest $2.288 – – – – – East US eastus $3.616 $0.7633 $2.893 $2.17 $3.048 $2.388 East US 2 eastus2 $3.616 $0.6682 $2.893 $2.17 $3.048 $2.388 West US westus $4.032 $0.7451 $3.226 $2.419 $3.401 $2.667 North Europe northeurope $4.064 $0.751 $3.251 $2.438 $3.429 $2.798 Central US centralus $4.086 $0.7543 $2.893 $2.17 $3.04 $2.37 Indonesia Central indonesiacentral $4.23 $0.7817 $3.384 $2.538 $3.562 $2.777 UK South uksouth $4.256 $0.7865 $3.405 $2.554 $3.589 $2.925 Southeast Asia southeastasia $4.352 $0.8043 $3.482 $2.611 $3.667 $2.876 Germany West Central germanywestcentral $4.384 $0.8102 $3.507 $2.63 $3.69 $2.897 Italy North italynorth $4.384 $0.8102 $3.507 $2.63 $3.699 $3.018 Japan East japaneast $4.384 $0.8102 $3.507 $2.63 $3.69 $3.014 West Europe westeurope $4.384 $0.8102 $3.507 $2.63 $3.699 $3.018 UAE North uaenorth $4.48 $0.8279 $3.584 $2.688 $3.78 $3.084 East Asia eastasia $4.816 $0.89 $3.853 $2.89 $4.063 $3.315 Switzerland North switzerlandnorth $5.171 $0.9556 $4.137 $3.103 $4.655 $3.656
Prices by operating system in East US Operating system On-demand /hr 1-yr reserved /hr 3-yr reserved /hr Linux $3.616 $2.893 $2.17 Windows $6.56 $5.837 $5.114
Compute Value vCPUs 64 Physical cores 32 Threads per core 2 Architecture x86_64 Processor AMD EPYC (Milan) ACU (compute units) 230
Memory Value Memory (GiB) 512
Networking Value Network 20 Gbps Accelerated networking No Max network interfaces 8
Storage Value Max data disks 32 Premium SSD Yes Max disk IOPS (uncached) 80,000 Max disk throughput (uncached) 1,200 MB/s Ephemeral OS disk No
Instance details Value Instance type Standard_EC64as_v5 Family ECasv5 Category Memory optimized VM generations V1, V2 Encryption at host Yes Confidential computing SNP
Other Value Series ecasv5-ecadsv5-series Specs source Azure Resource SKUs API
Compare Standard_EC64as_v5 Other generations
Prices updated 2026-11-12 from the Azure Retail Prices API. Compare all Azure VM sizes .