If you're hoping to clean install Windows 11 on a new PC, Microsoft has given you some newer installation files to choose from. Now available for download via the Windows Insider website are the ISO files for Windows Insider build 22454.
Between this ISO file and the first official ones for build 22000.132 from mid-August, there are not many big changes. You can visit our recap post for more information, but some changes include a new right-click menu for the Recycle Bin. Downloading this new ISO file should save you some data on Windows Update to get the latest version of Windows 11.