in the website im going to buy it from it says 1.2 on the product name, while in the QVL its 1.35, the ram name is "32GB (2x16GB) DDR4 3600Mhz - CL16 - 1.2V - Trident Z RGB Series - RGB LED - Bdie" both are F4-3600C16D-32GTZR.
thanks but this is so confusing to me, just tell me one thing, the optimal ram kit for 3900x is 3600mhz, if i'll take the kit that i mentioned, will it be the optimal one? or i need to look for 1.35v? or for something else? i just want the optimal one for 3900x without overclocking.