[SOLVED] i can mix hyperx ram?

[DanteMDX]

I had 16Gb 4x4 the model its HX424C15FB/4 ill buy it few years ago sadly the other day 2 die so right now i have only 8GB which isnt bad but i wanted buy more ram but i can't find the same model instead i found one called HX424C15FB3/4 .. im not sure if i can mix anyone know ? pls help me

here are the links for both models :
the one i have on my pc right now : https://www.kingston.com/dataSheets/HX424C15FB_8.pdf
the one what im trying to buy : https://www.kingston.com/dataSheets/HX424C15FB3_4.pdf

Thanks for your help guys

 

[Calvin7]

Memory modules sold as Single Modules have no guarantee to be compatible when used in any configuration other than as a Single Module. Chances of three modules working together is less than two, using four usually doesn't boot.