Parts compatibility - Australia

[xiang2011]

Hey everyone. I'm building a new mid to high range gaming PC from parts online. I'm buying Compatible Parts from acompatible.com (though suggestions for other sites is more than welcome) and this is what I have so far:

- EVGA GeForce GTX 680 2GB Superclocked Signature
- Intel Core i7 3820
- Corsair Hydro Series H100 CPU Cooler
- Gigabyte GA-X79S-UP5-WIFI Motherboard
- Antec High Current Gamer 900W Power Supply HCG-900
- Kingston HyperX KHX1866C9D3K4/16GX 16GB (4x4GB) DDR3
- OCZ Vertex 4 128GB SSD
- Western Digital WD Green 2TB WD20EARX
- Antec One Gaming Case
- LG CH12LS28 12X BD-R Blu-ray DVD Combo Drive

I'm an IT student in my first year so I've put together a fair number of computers, but sourcing compatible parts is still new to me. I was hoping for some feedback on the compatibility or any thoughts you may have.

Cheers,