Does iPad 4 series support eSIM?

No, the iPad 4 series do not support eSIM, including iPad 4 Wi-Fi, iPad 4 Wi-Fi Cellular.

eSIM is a new technology that allows you to use mobile plans without inserting a physical SIM Card. The iPad 4 was designed to work with traditional nano-SIM cards only.

This new feature is only available in later models starting with the 2018 iPad Pro models. This includes both the 11-inch and 12.9-inch versions..

To use eSIM, you can upgrad your iPad to newer models that work with eSIM. Check out eSIM-supported iPads.

NOTE: Be aware that eSIM availability are only available on iPads with 4G connectivity.