Dell has not broken USB Type-C charging on the XPS 15 9570 with BIOS 1.13.0; may have minimised fans running on standby though - NotebookCheck.net News
Dell XPS 15 9500 (2020) review: Still the 15-inch laptop to beat | ZDNET
The new Dell XPS 15 9500 is here and is the redesign we've been waiting for to take on the MacBook Pro - NotebookCheck.net News
XPS 15 9510 External Display Connection Guide
XPS 15 Laptop: Dell XPS Laptop Computers | Dell USA