My machine which i got at xmas is the Predator 3000. Came with 2 - 8 gig cards. 4 slots available. Machine capable to 64. What i did was just add 2 more 16’s giving me a total of 48. my machine info says I have the 48 installed. Just thought i would notice a change in things. Maybe it is, just havent seen it or expecting more. Probably add 2 more 16’s giving me the 64 max. that way all is the same then i guess.