So, in most use cases, I suggest you buy a new dual-channel DDRx kit, having 2 sticks of RAM that are guaranteed to be identical. However, memory compatibility issues due to two or more different RAM sticks can cause various issues like BSOD, instability, etc. RAM can increase speed, productivity and boost your PC, old or new. What if I Need More Ram for My Old PC?Īdding RAM to a PC is easily one of the best ways to increase your system’s performance. Again, also see the manufacturer’s website if you do not have this information.

The user manual lists specifications for the replacement of all parts on the laptop. Typically, most of the vendors have a list called Qualified Vendor List ( QVL) of RAM modules with timings, frequencies, and model numbers to exactly know what RAM sticks to search for your computer.įor laptops, manufacturers offer a user manual or service manual to the end-user. If you don’t have this manual, see the motherboard manufacturer’s website for this information. This user manual lists all of the specifications of memory that it can support. The most accepted and easy method in choosing the appropriate RAM for your computer is to look inside your motherboard’s manufacturer’s manual. What Ram is Compatible With My Motherboard? How much clearance is available for heatsinks on the RAM in my Casing?.What is the maximum RAM capacity supported by my motherboard?.What is the maximum supported RAM frequency by my motherboard?.

What type of RAM do I need (DDR2, DDR3, or DDR4)?.

Speccy ram low speed