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flyman

macrumors regular
Original poster
Hi Everyone,

I've just replaced the ram in my Mac Pro 3,1 and installed 8Gb (4 x 2Gb) of Integral RAM where I've placed 4Gb in risers A and B and in slots 1 & 2.

However I have a spare 2Gb (2 x 1Gb) made by Hynix and I need to know if its ok to mix the brands and place them in slots 3 & 4 on riser A?

Many thanks
 
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