1-3 of 3 Answers
This Desktop has 2 memory slots (expandable to 32 GB).
Sorry, there was a problem. Please try again later.There are two memory slots.
Sorry, there was a problem. Please try again later.The included RAM purports to be dual-channel, but delivers more single-channel-ish performance between uneven cache sticks (1x 8 GB + 1x 4 GB), a forced underclocking to ~2666 MHz per stick (despite both sticks being marked as capable of 3200), and ~3.x GB being reserved for the compute needs of the APU's graphics component. If you really want RAM performance resembling dual-channel, you'll need a discrete graphics card (preferably a mobo power draw-only 75W one, since HP won't manufacture more 300+W PSUs for this size of tower) and properly mated RAM sticks for at least a 16 GB cache total (HP's motherboard documentation states a max of 32 GB with an x64 OS).
I would recommend:
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