that'll do it, if you have a usb install this on it https://www.memtest86.com/ get into the bios and boot from the usb and let it test the ram if you see any errors stop the test.
its weird cause when i manually change the timings in the bios say 16-16-16-36 it will set the latency to 17 so i have to put 15-16-16-36 to correct it is that normal?
thats what im trying but 4 sticks or ram and a r5 1600 dont go well together, i did manage to get 2933 15-15-15-35 but a week later it reset and wouldnt let me apply any overclocks but its working now for some reason