Dell XPS13 Modern Standby

Hi,

The output of "powercfg -a" lists that Standby (S0 Low Power Idle) Network Disconnected is supported and Standby (S0 Low Power Idle) Network Connected is not supported in Dell XPS13 model.

Does this mean that only Disconnected Standby is supported in the system and connected standby is not supported ? As I know, Modern Standby is combination of connected and disconnected standby.

Pls confirm. Which Dell model supports both connected and disconnected standby.