but someone else told me that "You won't be needing 1600MHz RAM in your system as it can't run it in normal state." So just want to check it out.. btw what does this means lol
Sorry, instead of the Vengeance go for Corsair ValueRAM 4GBx 1 ~1100/-.
Yep, the 1600MHz module will down-clock to 1333MHz in your case. Because your processor is from Sandy-Bridge family (Core i3 2***) and motherboard chipset (B75) is from the Ivy-Bridge family, they are incompatible in the XMP department.