Working on new pc

Currently I am thinking of making my own computer for the first time. Had a pre build system for 2 years now specs will be in my signature.

With the new Haswell cpu's and the new 700 series GTXs coming around the corner this summer I am thinking of making a new pc. Current CPU or Mobo has been faulty from the start since i couldnt get it to clock over 4.1ghz (would not start up at all if i went higher) making me not want to upgrade the system at all.

I was thinking about a amazing looking system

Corsair Vengeance C70 (Militairy Green) €100,-

ASUS Sabertooth Z87 Socket 1150 (picture is from z77 cuz lack of good quality z87 photos) est. €200,- to €250,-

Intel® I7 4770k est. €275,- to €325,-

Corsair H100 €80,-

Corsair Vengeance 16GB DDR3 1600 Memory €115,-

Nvidia GTX 780 est €450,- to €550,-
I can't say by wich manufacturer because no info about that and I dont like the current "Reference" heatsink because of the colors

Corsair CX750 modular €80,-
I don't know much about PSU's so if you got anything to help me with feel free to throw it in.


Motherboard is open for change because of its cost (if its black or black+green I am open for suggestions to lower the rig cost)