I have an older i7-860 home build that has a BioStar Socket : 1156 T5XE CFX-SLI Ver. 5.x Here is a link to the motherboard on the BioStar website: http://www.biostar-usa.com/app/en-us/mb/introduction.php?S_ID=445 It only has 8gb of ram but I could upgrade that to 16gb. It has a 550w power supply currently. It would be for my son. He currently has a Dell 660 i5-3330 300GHz, with a Nvidia GTX-760 with 8gb of ram. Could I make the i7-860/BioStar into a decent gaming rig using Crossfire or SLI? Could it be better than the Dell he has? I looked up the comparison between the two processors and they are fairly close: http://cpuboss.com/cpus/Intel-Core-i7-860-vs-Intel-Core-i5-3330 I have no idea about the maximum level of GPU I could put in the the BioStar. But could putting in more Ram and Crossfired or SLIed graphics cards and maybe an SSD for the Windows 7 OS? Any thoughts on this would be greatly appreciated.