(Recommended) Even a cheap used GPU from 2012+ supports feature level 11_0.
If you see 10_0 listed, your system supports it. dx11 feature level 10.0 download windows 10
DX11 Feature Level 10.0 is a specific feature level of the DirectX 11 API that provides a set of graphics processing capabilities, including support for 3D graphics, compute shaders, and multi-threading. This feature level is designed to provide a balance between graphics quality and performance, making it suitable for a wide range of applications, from gaming to professional visualization. (Recommended) Even a cheap used GPU from 2012+