Hycehttp://www.neweggbusiness.com/Product/Product.aspx?Item=9B-24-236-405
I did a bit of googling and found this, which I guess is the previous model- PG278Q instead of PG279Q. Both are 1440p, the one OP posted is 165 hz and 4 ms but this one is 144 hz and 1 ms... so which is better?
Depends on for what you're doing.
The one you linked (PG278Q) is better for competitive gaming (the 1ms gtg makes all the difference up and then some for the lower refresh)
The one in the OP (PG279Q) is better for your Skyrim/Fallout 4/GTA V/Metro Series/Bioshock kind of games. i.e. Ones that you're not going to be doing heavy competitive play in. (technically Most people myself included would prefer this one for non-competitive play in any game, it's also better for standard desktop use)