# StandardDDv4 Fields

- Package: [Aspire.Hosting.Azure.Kubernetes](/reference/api/csharp/aspire.hosting.azure.kubernetes.md)
- Type: [StandardDDv4](/reference/api/csharp/aspire.hosting.azure.kubernetes/standardddv4.md)
- Kind: `Fields`
- Members: `7`

VM sizes in the standardDDv4Family.

## StandardD16dV4

- Name: `StandardD16dV4`
- Modifiers: `static` `const`
- Returns: `string`

Standard_D16d_v4 -- 16 vCPUs -- 64 GB RAM

```csharp
public const static string StandardD16dV4
```

## StandardD2dV4

- Name: `StandardD2dV4`
- Modifiers: `static` `const`
- Returns: `string`

Standard_D2d_v4 -- 2 vCPUs -- 8 GB RAM

```csharp
public const static string StandardD2dV4
```

## StandardD32dV4

- Name: `StandardD32dV4`
- Modifiers: `static` `const`
- Returns: `string`

Standard_D32d_v4 -- 32 vCPUs -- 128 GB RAM

```csharp
public const static string StandardD32dV4
```

## StandardD48dV4

- Name: `StandardD48dV4`
- Modifiers: `static` `const`
- Returns: `string`

Standard_D48d_v4 -- 48 vCPUs -- 192 GB RAM

```csharp
public const static string StandardD48dV4
```

## StandardD4dV4

- Name: `StandardD4dV4`
- Modifiers: `static` `const`
- Returns: `string`

Standard_D4d_v4 -- 4 vCPUs -- 16 GB RAM

```csharp
public const static string StandardD4dV4
```

## StandardD64dV4

- Name: `StandardD64dV4`
- Modifiers: `static` `const`
- Returns: `string`

Standard_D64d_v4 -- 64 vCPUs -- 256 GB RAM

```csharp
public const static string StandardD64dV4
```

## StandardD8dV4

- Name: `StandardD8dV4`
- Modifiers: `static` `const`
- Returns: `string`

Standard_D8d_v4 -- 8 vCPUs -- 32 GB RAM

```csharp
public const static string StandardD8dV4
```