are these ram moduals compatable

Solution
They will all be running at the same data rate, get the free app CPU-Z and look in the memory tab at the frequency it will show half of what you are running since this is DDR (DOUBLE data rate) - if using CPU-Z would surmise you are looking at the SPD tab - or if another program looking at the SPD data and the default boot data rate

deuce126

Reputable
Jan 25, 2016
2
0
4,510
Thanks for the quick responses had 2 sets of 16 gig in the system and tried adding second 2 sets of 16 gig each and the bios said they were running at different clock speeds even thought they are all 1600 mhz. one running at the 1600 mhz and the other two at 1366??? or there abouts..
 

Tradesman1

Legenda in Aeternum
They will all be running at the same data rate, get the free app CPU-Z and look in the memory tab at the frequency it will show half of what you are running since this is DDR (DOUBLE data rate) - if using CPU-Z would surmise you are looking at the SPD tab - or if another program looking at the SPD data and the default boot data rate
 
Solution