Gaming PC in AMAZON

[Wovimus]

Hey guys,
So here's the new gaming PC I'm planning to buy, would you change anything? obviously keeping the price more or less (dont want to waste more than 1,1k €



I wanna use it for AutoCAD, Processing ModFlow, Photoshop, playing all kind of games (Tibia Mc's, League of Legends, CS, Battlefield, Assasin's Creed, Far Cry, etc...), also to streaming without problems while playing and listening to music.
If possible I want also it to be a silent computer.

What do you think about it?