Acer nitro AN515-45 RAM upgrade

Q0w1e2r3t4

Hi, my laptop ram is 16GB 3200MHz CL22,recently I've bought a 16GB ram, I checked all ram properties and they are all the same (clock speed, CAS latency and ...)

problem is the manufactors are different and my laptop ram is dual rank but the new ram is single rank.

Can this cause performance problem or any incompatibility ?

Puraw

https://community.acer.com/en/discussion/693011/acer-nitro-an515-45-ram-upgrade

To obtain Dual Channel mode the two SODIMMs must be identical, not necessarily Brand but rank, CL, frequency and voltage for sure. You can try to add a single rank DDR4 module but chances are that your RAM will run in Single Channel mode at half the speed.

Puraw

https://community.acer.com/en/discussion/693011/acer-nitro-an515-45-ram-upgrade

To obtain Dual Channel mode the two SODIMMs must be identical, not necessarily Brand but rank, CL, frequency and voltage for sure. You can try to add a single rank DDR4 module but chances are that your RAM will run in Single Channel mode at half the speed.