Nvidia's new entry-level professional gpu support for arnold?

[hulanaikpash]

On July 28, I bought a Nvidia rtx A400 gpu. When I changed the Render Device to gpu and tested the rendering in the system of the arnold rendering setting of maya2025, its script editor showed "WARNING | [gpu] contour_filter ("default ArnoldFilter/contour_filter") not supported on the GPU" 

Can anyone help me? Please.

[lee_griggs]

Yes, it's not currently supported on GPU. If you want to render the toon shader, try CPU instead.

[hulanaikpash]

OK,I got it.Thank you.