I built my brother a budget Gaming PC to get him off his Xbox. I went with an AMD A6 6400K APU because it was the cheapest option at the time of purchase. Now that I have gone through a few newer GPU's on my system I was wondering if I could use one of my newer cards on his system using crossfire.
The GPU's:
ASUS R7 240 2GB DDR3 (preferred card to use)
MSI R7 260X OC 2GB DDR5.
I know that the A6 6400K can crossfire with a 6570 or 6450, but will it also work with the 240 or 260x?
*also the PSU is only a 380W*