Shader Model 6.0 was introduced in the . Subsequent versions of Windows 10 added even higher iterations, such as:
Shader Model 6.0 is not a standalone software you can download; rather, it is a hardware-dependent feature built into DirectX 12 and your graphics card's drivers . Support for Shader Model 6.0 was introduced in the Windows 10 Anniversary Update (14393) and requires a compatible GPU and updated drivers. Stack Overflow How to Get Shader Model 6.0 Support Shader Model 6.0 Download Windows 10
Note: Older cards like the GTX 1080 or Titan X (Pascal) support DirectX 12, but support DirectX 12 Ultimate or Shader Model 6.0 Wave Intrinsics. Shader Model 6
If you check every box, you . No download is necessary. Stack Overflow How to Get Shader Model 6
Shader Model (SM) is a feature set within DirectX that defines what your GPU can do when rendering graphics. Think of it as a programming API for your graphics card. Version 6.0, released alongside DirectX 12 (and later 12 Ultimate), was a landmark update. It introduced: