There are no physical copies. What you see in Sams Club are just a code, you still have to download and sign-in. No more old-school install CD and "product key" and they had to eliminate these in 2025 to prevent piracy.
As others stated if you are a really old boomer living in a rural shack then you can pay $10 extra and they will ship the install CD to you (come on fellahs, sheesh LOL). Anyway you can do them for free online these days anyhow and no one has to pay "$200" like someone stated here
