Recent content by subhasis.tcs08

Hello, I have a lenovo laptop which has come with a 4gb RAM. I want to attach another 8gb RAM (making the whole system a 12gb RAM). I am checking my RAM configuration by an application CPU-Z. It is showing, Type - DDR3 DRAM Freq - 798.1MHz. Can I add 1600MHz RAM to my existing 800MHz RAM, or...