U2417H, daisy chain to monitor HDMI? - Dell Community
Discussion] Builders Beware: Overwhelming evidence that all revisions of Dell's U2414H monitors are defective from the factory. Does not work with DP 1.2 reliably in any configuration. Dell's response: tough luck, works
Solved: Daisy Chaining explained - Dell Community
Solved: UP2716D, U2417H, daisy chained, blink on and off randomly - Dell Community
Solved: U2417H, DP 1.2 daisy chain mirrors, but does not extend. - Dell Community