My new PSU just came in yesterday, so today I spent some time installing it. I got the PSU originally so I could install my CPU, it's an Intel i7 4790k. After installing the PSU I took the fan off of my old Pentium and attempted to place the i7 in the slot, and of course it didn't fit. I tried looking around on the internet to see if it was compatible with my motherboard but so far I haven't found anything yet. The motherboard is a Lenovo MAHOBAY. Does anyone know if the i7 works with this and I'm just doing something wrong? Or do I need to buy another motherboard, how much would that be and what would you reccomend as well?