Looking to add 2 x 16gb DDR5 to my pc

[paulsturbo]

Hi everyone,
I currently have 2 x 16gb DDR5 5600mhz CL36 ram sticks on my Asus Rog strix Z690 F motherboard, I have noticed 65% ram usage on my windows 11 pro install whilst running msfs 2020, so I was considering adding another 2 x 16gb sticks, but this time was going to get rgb sticjs, whereas my current sticks are non rgb.
Looking at the part numbers, my sticks start with CMK, but all the RGB ones starr CMH, all the other numbers / letters are identical.
Is the difference between the k and the H to signify RGB for H varient and K for non RGB.
Thanks for any replies.

 

[paulsturbo]

Ok, thanks for the replies.
I have a 12700f cpu but will be getting a 14700k hopefully very soon, motherboard is an Asus Rog strix Z690 F gaming wifi.
Haven't ever heard of the hibernate, but I literally switch on, check for updates in Windows and in the app store, switch the vr headset on launch the sim with other software fir running my flight panels, fly, switch off when I'm done, so guessing I don't need this hibernate thing anyway, thanks everyone.