LG 4k 31MU97-B

[teeck2000]

LG's new 4k monitor looks pretty good at $1399. I was wondering if this monitor would be compatible in OS X 4K at 60hz on my MacPro 2012 with the PNY GTX 680 VCGGTX680XPB? There is not much details on it, but from the press release it looks pretty great. I am currently on Mountain Lion, so I probably need to upgrade to Mavericks at least...

http://www.bhphotovideo.com/c/product/1087657-REG/lg_31mu97_b_31_ips_digital_cinema.html