Is it possible to daisy-chain a 2019 MacBook Pro with Dell U2417H monitors? I'm wondering if it's possible to daisy-chain my two Dell U2417H monitors with my MacBook Pro (2019 - 16 inch), which has 4 Thunderbolt 3 ports. 

I've seen a few "no" answers relating to older Macs, have Apple decided/announced support for daisy-chaining since. 



If not, can anyone recommend an alternative way to connect two monitors + peripherals with minimal cables into the Mac?
Unfortunately, Apple (macOS) doesn't support this.

(IMO) it's a weird situation because the hardware supports it and you can actually accomplish it in Windows via Bootcamp.  For whatever reason, (I suspect "user experience" because it can get tricky to set up correctly) Apple chose to not implement it.  


https://apple.stackexchange.com/a/259308/119271
Dual 4k displays on a Macbook Pro 15&quot; Late 2013



  If not, can anyone recommend an alternative way to connect two monitors + peripherals with minimal cables into the Mac?


The best way is to use a dock

See this post for a solution to connect multiple monitors and multiple peripherals:   Easiest way to connect two non-thunderbolt monitors to my MacBook Pro 2017 and charge it at the same time?

You would have to use 2 Thunderbolt cables, but if you get a charging dock over one port you could drive a monitor, charge your device and support your peripherals while another TB port drives the second monitor.  This would limit the number of cables to just 2 - which isn't so bad considering if this was 2013, you'd have three - the MagSafe adapter cable to deal with.