I need help with RAM upgrade on my Acer nitro an515-52-76vr

AniketWaykole
AniketWaykole Member Posts: 9

Tinkerer

edited November 2023 in 2019 Archives
I am not a geek so please bear with my questions even if they feel stupid.
I have checked hardware information using CPU-Z and HWiNFO64 and found out that i have sk-hynix 8gb sodimm memory but under memory speed it says 1333mhz(DDR4-2666/PC4 21300) i am confused by this so my current memory is 2666mhz or 1333mhz? that's one thing second would be do i need to buy same brand memory because i have lot cheaper options available from other brands. Third thing from what i have found out that most laptop memories are Non-ECC but i would like to know is there anyway to check it or does anyone know so they can tell me. Fourth thing would be i don't know anything about dual channel memory so if install one more 8gb ram they will that make it dual channel or do i have to activate it or i have to check it whether my laptop has it or not. Final thing would be does buying expensive memories like hyperx fury/impact or corsair vengeance performance help in some way or not?

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