> ## Documentation Index
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# EmptySD3LatentImage - ComfyUI Built-in Node Documentation

> Complete documentation for the EmptySD3LatentImage node in ComfyUI. Learn its inputs, outputs, parameters and usage.

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/EmptySD3LatentImage/en.md)

The EmptySD3LatentImage node creates a blank latent image tensor specifically formatted for Stable Diffusion 3 models. It generates a tensor filled with zeros that has the correct dimensions and structure expected by SD3 pipelines. This is commonly used as a starting point for image generation workflows.

## Inputs

| Parameter    | Data Type | Required | Range                            | Description                                                     |
| ------------ | --------- | -------- | -------------------------------- | --------------------------------------------------------------- |
| `width`      | INT       | Yes      | 16 to MAX\_RESOLUTION (step: 16) | The width of the output latent image in pixels (default: 1024)  |
| `height`     | INT       | Yes      | 16 to MAX\_RESOLUTION (step: 16) | The height of the output latent image in pixels (default: 1024) |
| `batch_size` | INT       | Yes      | 1 to 4096                        | The number of latent images to generate in a batch (default: 1) |

## Outputs

| Output Name | Data Type | Description                                                             |
| ----------- | --------- | ----------------------------------------------------------------------- |
| `LATENT`    | LATENT    | A latent tensor containing blank samples with SD3-compatible dimensions |