Advice about buying RAM?

[zoranjoza]

Hi,
i have motherboard

http://www.gigabyte.com/products/product-page.aspx?pid=3511#ov

And now i have two memorys same as this:

http://www.ebay.com/itm/New-2GB-PC3-10600-DDR3-1333MHz-240-Pin-NON-ECC-DDR3-DIMM-Desktop-Memory-CL9-/321207736981?pt=US_Memory_RAM_&hash=item4ac9791a95

Can i add this ?

http://www.ebay.com/itm/HyperX-2GB-240-Pin-DDR3-SDRAM-DDR3-1333-Desktop-Memory-Model-KHX1333C7D3-2G-/321377348615?pt=US_Memory_RAM_&hash=item4ad3952c07

So i have 3 ram memorys?

 

[Danbuscus25]

well, it should be fine, but i would make the cas latency the same, like slow the new stick down to 9, and then it SHOULD work, but no promises. usually, you want to run ram in pairs, and if you can, i would recommend you either keep your current ram, or buy 2 more identical sticks that are the same speed, size, and latency as the 2 you have now.