virtualisation.fileSystems.<name>.mountPoint

Location where the file system will be mounted.

This is called mountpoint in mount(8) and fs_file in fstab(5)

Type
string (with check: non-empty without trailing slash)
Default
"‹name›"
Example
"/mnt/usb"
Declared
<nixpkgs/nixos/modules/tasks/filesystems.nix>