# CfnHostPropsMixin

Allocates a fully dedicated physical server for launching EC2 instances.

Because the host is fully dedicated for your use, it can help you address compliance requirements and reduce costs by allowing you to use your existing server-bound software licenses. For more information, see [Dedicated Hosts](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-hosts-overview.html) in the *Amazon EC2 User Guide* .

Extends: Mixin › CfnHostPropsMixin
Implements: IMixin

- CloudFormation: [`AWS::EC2::Host`](https://docs.aws.amazon.com/AWSCloudFormation/latest/TemplateReference/aws-resource-ec2-host.html)
- Source: Generated code
- Type last changed: v2.269.0 · 16 Sep 2026

## Initializer

```ts
new CfnHostPropsMixin(props: CfnHostMixinProps, options?: CfnPropertyMixinOptions)
```

## Methods

- `applyTo(construct: IConstruct): void` — Apply the mixin properties to the construct.

- `isMixin(x: any): boolean` (static) — Checks if `x` is a Mixin.

  **Parameters**

  - `x` — Any object.

  **Returns:** true if `x` is an object created from a class which extends `Mixin`.

- `supports(construct: IConstruct): boolean` — Check if this mixin supports the given construct.