Cross Fire A88M-G/3.1

hydrogaming23

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Mar 2, 2017
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Just bought the Asrock A88M-G/3.1 board for my 880K, I install the Sapphire RX470 Nitro+, I was planing to buy another RX470 Nitro to cross Fire, is it possible?, It seems the space of the slot is quite close to each other.

I am using the FSP Hydro 500w, should it be enought to power up the system with crossfire?
 
Yes I am referencing the board you posted. Points still stand.
While it technically supports Xfire (as it can be enabled on an x4 lane) you really should use at least x8 lanes, which is what SLI requires.
- 1 x PCI Express 2.0 x16 Slot (PCIE3 @ x4 mode)