Good Morning!
I recently did an upgrade on my PC where I bought a 2 X 8Gb kit of Ram:
https://www.amazon.com/gp/product/B01HKF4ZUI/ref=ppx_yo_dt_b_asin_title_o02__o00_s00?ie=UTF8&psc=1
I only bought 1 kit because thats all I could afford at the time, but knew my end goal was 32Gb total. The problem is that exact kit is no longer available, however the exact same ram, but in 3200Mhz is.
https://www.amazon.com/gp/product/B01HKF479C/ref=ppx_yo_dt_b_asin_title_o02__o00_s00?ie=UTF8&th=1
My question is, can I use both kits, kit 1 in slots 1 & 3 kit 2 in slots 2 & 4?