# StandardEv4

- Kind: `class`
- Package: [Aspire.Hosting.Azure.Kubernetes](/reference/api/csharp/aspire.hosting.azure.kubernetes.md)
- Version: `13.3.0-preview.1.26254.5`
- Namespace: `Aspire.Hosting.Azure.Kubernetes`
- Target framework: `net8.0`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/5bd693ae1897dee5e2ce71c2cc08879c1c7eff51/src/Aspire.Hosting.Azure.Kubernetes/AksNodeVmSizes.cs)

VM sizes in the standardEv4Family.

## Definition

```csharp
namespace Aspire.Hosting.Azure.Kubernetes;

public static class StandardEv4
{
    // ...
}
```

## Fields

- [StandardE16V4](/reference/api/csharp/aspire.hosting.azure.kubernetes/standardev4/fields.md#standarde16v4) : `string` `static` -- Standard_E16_v4 -- 16 vCPUs -- 128 GB RAM
- [StandardE20V4](/reference/api/csharp/aspire.hosting.azure.kubernetes/standardev4/fields.md#standarde20v4) : `string` `static` -- Standard_E20_v4 -- 20 vCPUs -- 160 GB RAM
- [StandardE2V4](/reference/api/csharp/aspire.hosting.azure.kubernetes/standardev4/fields.md#standarde2v4) : `string` `static` -- Standard_E2_v4 -- 2 vCPUs -- 16 GB RAM
- [StandardE32V4](/reference/api/csharp/aspire.hosting.azure.kubernetes/standardev4/fields.md#standarde32v4) : `string` `static` -- Standard_E32_v4 -- 32 vCPUs -- 256 GB RAM
- [StandardE48V4](/reference/api/csharp/aspire.hosting.azure.kubernetes/standardev4/fields.md#standarde48v4) : `string` `static` -- Standard_E48_v4 -- 48 vCPUs -- 384 GB RAM
- [StandardE4V4](/reference/api/csharp/aspire.hosting.azure.kubernetes/standardev4/fields.md#standarde4v4) : `string` `static` -- Standard_E4_v4 -- 4 vCPUs -- 32 GB RAM
- [StandardE64V4](/reference/api/csharp/aspire.hosting.azure.kubernetes/standardev4/fields.md#standarde64v4) : `string` `static` -- Standard_E64_v4 -- 64 vCPUs -- 504 GB RAM
- [StandardE8V4](/reference/api/csharp/aspire.hosting.azure.kubernetes/standardev4/fields.md#standarde8v4) : `string` `static` -- Standard_E8_v4 -- 8 vCPUs -- 64 GB RAM