2560 x 1440 download video sample?

[Muckster]

I recently got a monitor that can run 2560 x 1440 resolution. I'm surprised to say I'm having a hard time finding a sample video that runs at that resolution. I can't even find a good movie trailer download. Running video off youtube and the like is too choppy which why I want a real download I can run off the hard drive. Can anyone direct me to a free legal download sample? Maybe something just a few minutes long?

Thanks.

 

[Muckster]

Back to answer my own question, this is the only file I found:

Timescapes, 500MB file:

http/vimeo.com/33110953

right click on "red.cachefly.net/TimeScapes4K2560p.mp4" and save link as....

The water was the most vivid, but overall I wasn't blown away.