What's the difference?

[Z-Gaming]

https://www.amazon.de/gp/aw/d/B00P6O3YYO/ref=mp_s_a_1_1?qid=1464801114&sr=8-1&pi=SX200_QL40&keywords=dell+ultrasharp+u2515h&dpPl=1&dpID=41Getv2arAL&ref=plSrch

And then this one:

https://www.amazon.com/gp/aw/d/B00SPWPF1O/ref=mp_s_a_1_1?qid=1464801217&sr=8-1&pi=SY200_QL40&keywords=dell+u2515h&dpPl=1&dpID=41xlxTUPeIL&ref=plSrch

So... both have the same name exceot the ultrasharp in amazon.com which also comes with and ultra bigger price... what is the difference between the 2 of them?i personally could not spot any... and 1 question: does the first one from .de support a second one through dp 1.2? Because in the comments of the ultrasharp they said it did not support it and had to go buy dp 1.1 or do other cheeky things. Thanks a lot for the replies

[Oshino Shinobu]

They are the exact same monitor. 

Both (well, just the one, really) have DP 1.2 MST. 

[Z-Gaming]

Is that so? Well then, for the first time in history, a product on EU is cheaper that in US and can support a bit more im astonished. Well, thanks man, you just helped me pick my future monitor(s?)