so, like you might already know, i want to get 2x more RAM (so 16GB in total, 4x 4GB). Currently have 8GB of DDR4 (2x 4GB) with my core i5-6500. However I can't remember the brand name of my memory and at what clock/frequency etc it does work.

maybe CPU-Z is a good software to check it ? Any other(s) software(s) ?