Combining two Different RAMs.HELP!!!!!!!!!!!!

Arpan321

Honorable
Mar 30, 2013
15
0
10,510
I am adding a 4gb RAM to my old 2gb.The RAM slots in my motherboard are of the same color.
Will I get a total of 6gb(Without any limitations).
I am using Windows ultimate 64.

Motherboard-http://www.asrock.com/mb/Intel/G41M-VS3%20R2.0/?cat=Specifications

Old RAM-Type-DDR3
Max Bandwidth-667Mz
Size-2048MBs

New RAM-http://www.flipkart.com/transcend-ddr3-1333-ddr3-4-gb-pc-ram-jm1333kln-4g/p/itmd2rypzczsv8e7?pid=RAMD2RYPSWYFFUSM&srno=b_6&ref=6f305b6a-3323-4bee-8cfa-12c9e86e0352


Old RAM is made by Matrex.