Hello,
The main difference between LTSC High-End, Value, and Entry would be the Royalty that is included in the license to pair with the CPU of the target system.
LTSC High-End: Intel i7, Xeon or AMD FX7500/FX9590
LTSC Value: Intel Celeron, i3, i5, AMD A10, A8
LTSC Entry: Intel Atom or AMD E, A4, A6 series
You can find more information on this thread and related links:
https://learn.microsoft.com/en-us/answers/questions/450672/licensing-windows-10-iot-enterprise-2019-ltsc-valu.html
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