Is it okay to combine 4GB and 8GB RAM?
Yes. Combination will work but it will work in Single channel mode only. But the RAM modules have to be of similar type and the system will work at the speed of the slower module, and the OS MUST be 64 bit (for desktop OS) to be able to use the 12 GB of RAM.Mar 15, 2017
Yes. Combination will work but it will work in Single channel mode only. But the RAM modules have to be of similar type and the system will work at the speed of the slower module, and the OS MUST be 64 bit (for desktop OS) to be able to use the 12 GB of RAM.Mar 15, 2017