EC4as_v5 by Microsoft Azure
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | azure |
Server ID | Standard_EC4as_v5 |
Name | EC4as_v5 |
API Reference | Standard_EC4as_v5 |
Description | ECASv5 family [AMD processor] [Premium Storage capable] 4 vCPUs |
Family | ECASv5 |
Hw Virt | - |
Status | active |
Observed At | 2026-07-21T01:39:06.457107 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Central India (IN) / centralindia | 0.0264 USD/h | 0.143 USD/h |
Jio India Central (IN) / jioindiacentral | - | 0.143 USD/h |
Jio India West (IN) / jioindiawest | - | 0.143 USD/h |
East US 2 (US) / eastus2 | 0.0418 USD/h | 0.226 USD/h |
East US (US) / eastus | 0.0477 USD/h | 0.226 USD/h |
West US (US) / westus | 0.0466 USD/h | 0.252 USD/h |
North Europe (IE) / northeurope | 0.0469 USD/h | 0.254 USD/h |
Central US (US) / centralus | 0.0471 USD/h | 0.255 USD/h |
Indonesia Central (ID) / indonesiacentral | 0.0488 USD/h | 0.264 USD/h |
UK South (GB) / uksouth | 0.0492 USD/h | 0.266 USD/h |
Southeast Asia (SG) / southeastasia | 0.0503 USD/h | 0.272 USD/h |
Germany West Central (DE) / germanywestcentral | 0.0506 USD/h | 0.274 USD/h |
Italy North (IT) / italynorth | 0.0506 USD/h | 0.274 USD/h |
Japan East (JP) / japaneast | 0.0506 USD/h | 0.274 USD/h |
West Europe (NL) / westeurope | 0.0506 USD/h | 0.274 USD/h |
UAE North (AE) / uaenorth | 0.0517 USD/h | 0.28 USD/h |
East Asia (HK) / eastasia | 0.0556 USD/h | 0.301 USD/h |
Switzerland North (CH) / switzerlandnorth | 0.0597 USD/h | 0.323 USD/h |
Processor
vCPUs | 4 |
Hypervisor | Microsoft Hyper-V |
CPU Allocation | Dedicated |
CPU Architecture | x86_64 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 32 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 0 GB |
Storages |
|
| NETWORK | |
|---|---|
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A dedicated AMD-powered virtual machine featuring a high memory-to-core ratio and Premium Storage capability for memory-intensive workloads.
Microsoft Azure EC4as_v5 is an x86_64 virtual machine from the ECASv5 family, running on the Microsoft Hyper-V hypervisor. It features 4 dedicated vCPUs powered by AMD processors and is configured with 32.0 GB of system memory, establishing a high memory-to-core ratio of 8.0 GB per vCPU. This instance does not include bundled local storage, though it is Premium Storage capable, and it lacks integrated GPUs and complimentary public IPv4 addresses. Qualitatively, the server provides a cost-effective option for memory-bound workloads due to its high resource density of RAM relative to compute cores. The EC4as_v5 is structured for workloads such as medium-sized databases, in-memory caching, and data processing tasks that require substantial memory capacity without the overhead of high CPU core counts or local storage.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| EC2as_v5 | 2 | 16 GiB | 0 |
| EC8as_v5 | 8 | 64 GiB | 0 |
| EC16as_v5 | 16 | 128 GiB | 0 |
| EC20as_v5 | 20 | 160 GiB | 0 |
| EC32as_v5 | 32 | 192 GiB | 0 |
| EC48as_v5 | 48 | 384 GiB | 0 |
| EC64as_v5 | 64 | 512 GiB | 0 |
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