Building new system, need advice on these parts

Hey gang, I was thinking of buying a Dell XPS 730x and when I saw the $1,999 price tag I felt I could do much better building it myself as I usually do anyways. I've been on my E6750 rig for 2 years now and felt it's time for an upgrade so this time i'm looking at a AMD Phenom II x4 beast setup. Of course I could always be swayed by the experts here but I think this is currently the best bang for the buck. Some of the parts also don't reflect rebates. The power supply is $159 with a $60 rebate.

ASUS M4A78T-E AM3 AMD 790GX HDMI ATX AMD Motherboard ($140)
http://www.newegg.com/Product/Product.aspx?Item=N82E16813131366

Tuniq Ripper PSU-RIP1000W-BK 1000W ATX12V / EPS12V SLI Certified CrossFire Ready 80 PLUS BRONZE Certified Active PFC Power Supply ($159 w/$60 rebate)
http://www.newegg.com/Product/Product.aspx?Item=N82E16817611009

CORSAIR XMS3 6GB (3 x 2GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Triple Channel Kit Desktop Memory ($100)
http://www.newegg.com/Product/Product.aspx?Item=N82E16820145222

AMD Phenom II X4 955 Black Edition Deneb 3.2GHz 4 x 512KB L2 Cache 6MB L3 Cache Socket AM3 125W Quad-Core Processor - Retail ($245)
http://www.newegg.com/Product/Product.aspx?Item=N82E16819103674

OK my only question(s) from this core setup is the memory. The memory is setup for a triple channel Intel rig but the mobo i'm looking at is dual channel and I plan to install 6GB (3x2) of Ram. Will it work on this mobo I picked and will I be able to use all 6GB with Windows 7 (64bit) OS?

I'm looking at going with an ATI card this time because of it's compatibility with AMD. I'll be addressing that later. Also I have a Lian-Li ATX case I might reuse and I have two DVD writers and 3 HDD's. (250GB, 400GB, 500GB I can reuse as well)

 

Crap, can one of the mods move this to the desktop forum? I forgot this is the notebook forum.

 

We can't move threads from NBR to DTR, you'll have to repost it there.

This thread is now closed.