I have an Acer laptop (A515-43-R5RE) with 8gb and I'm looking to upgrade it. I'm confused on the numbers being listed and what is better. I think the max is 32gb on this machine and being that 16gb sticks are fairly cheap, I'd like to get 2 of them but I have no idea on the numbers being listed. Take these for example:
2400 (PC4-19200) CL16 Unbuffered Non-ECC 1.2V
3200 PC4-25600 CL22 Unbuffered Non-ECC 1.2V
PC4-21300 DDR4 2666 CL19-19-19-43 1.20V Dual Channel
They seem to be going for close to the same price.
2400 (PC4-19200) CL16 Unbuffered Non-ECC 1.2V
3200 PC4-25600 CL22 Unbuffered Non-ECC 1.2V
PC4-21300 DDR4 2666 CL19-19-19-43 1.20V Dual Channel
They seem to be going for close to the same price.