No for a few reasons. Too many watts you don't need, and not a Toughpower. Those are the only good PSUs Thermaltake makes. If it says TP, Toughpower, or Toughpower XT on it then it's good quality. I've had my Toughpower for over 4 years now and still going strong after many surges and power browns.
Ok so sticking with the i5 then, now for the graphics card, does it matter who makes the video card. Is there a difference if it's asus, misi, evga, ect?
Warranties, quality, and aftermarket boards/coolers vary between each company. I tend to stick to eVGA myself as I've had the best customer support from them.