Windows 10 IoT Enterprise 2021: MS Embeddd

Windows 10 IoT Enterprise 2021 is a new operating system offering for embedded and IoT devices. Microsoft delivers enterprise-class power, security, and manageability to the Internet of Things in addition to new features and capabilities. Premium features such as advanced protection against modern security threats and comprehensive device management, app management, and control capabilities are added. Windows 10 Enterprise LTSC 2021 includes the cumulative enhancements provided in Windows 10 versions 1903, 1909, 2004, 21H1, and 21H2.

Windows 10 Enterprise LTSC 2021 has a 5 year lifecycle, but Windows 10 IoT Enterprise continues to have a 10 year lifecycle.

Microsoft Edge Browser support is now included in-box and Microsoft Edge kiosk mode is available for LTSC releases starting in Windows 10 IoT Enterprise 2021 LTSC. Microsoft Edge kiosk mode offers two lockdown experiences of the browser so organizations can create, manage, and provide the best experience for their customers. 

WPA3 H2E standards are supported for enhanced Wi-Fi security.

There are no changes in the pricing model
It is based on the type/performance of processors used in your hardware.