[Memory] Ram upgrade help, which one to buy?

[Tidus77]

Hello, i need some help.

I want to upgrade my ram and i have a huge doubt.

Now i have 4 sticks of 1gb DDR3 1333Mhz Cas9 running in a MSI-880GM-E41 mobo.

The thing now is that the mobo supports 1600 with OC and bios manual timming set.

Some ideas:
* 2 Dual Kits of DDR3 1600MHZ 8GB G.Skill Sniper (2 x 4GB) Dual Channel CL9 for mother max memory.

* 2 Dual Kits of DDR3 1333MHZ 4GB G.Skill Ripjaws (2 x 2GB) Dual Channel CL9 for only 8gb. (This choise in case 1600 is not fully supported)

What would be a smarter choise?? I am planning to upgrade motherboard in the future when amd releases them with PCI-E 3.0.

One more thing: Does 880GM-e41 supports 16 gb (4x4gb of the sniper 1600mhz dual kits)?

Thanks in advanced.

 

[xXmjzXx]

i use this http://www.amazon.com/gp/product/B004QBUL1C/ref=olp_product_details?ie=UTF8&me=&seller=

there alot cheaper on amazon, tiger is like 57 + shipping i am using that set^ i love them.