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Dell XPS 15 9550 4K & Dell 4K UP2414Q

racerking
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HI All,

 

Just curious of anyone here is using a Dell XPS 15 9550 4k model laptop.

 

I have a Dell UP2414Q 4k display but I can't get 60hz output via displayport output into the USB 3 doc. I should of realized this prior to getting the USB3 dock.

 

Has anyone had success with USB-C to mini displayport output on this system?

 

I just ordered the Dell Thunderbolt Dock with 240w Adapter in order to get 4k 60hz out of my monitor.

 

Thank you,

 

Tony

 

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There have been issues with the XPS series and 60hz 4k output. Make sure you update all the latest firmware and bios. Your XPS15 is fully capable of outputting 4k 60hz, there just some issues around Dell's firmware and shit. 

Laptop Main

(Retired) Zbook 15: i7-6820HQ, M2000M, 32gb, 512gb SSD + 2tb HDD, 4k Dreamcolor

(Retired) Alienware 15 R3: i7-6820HK, GTX1070, 16gb, 512 SSD + 1tb HDD, 1080p

(Retired) T560: i7-6600U, HD520, 16gb, 512gb SSD, 1620p

(Retired) P650RS: i7-6820HK, 1070, 16gb, 512gb + 1tb HDD, 4k Samsung PLS

(Retired) MBP 2012 Retina: i7-3820QM, GT650M, 16gb, 512gb SSD, 1800p

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