Windows 10 Enterprise IoT LTSC 2021

IoT - IoT (Internet of Things) Enterprise is a full version of Windows Enterprise that delivers enterprise manageability and security to IoT solutions. Windows IoT Enterprise shares all the benefits of the worldwide Windows ecosystem. It is a binary equivalent to Windows Enterprise, so you can use the same familiar development and management tools as client PCs and laptops.

LTSC - Long Term Servicing Channel. Software updates are provided on a longer time period.