I am currently using this mother board in my system with an i5 750 precessor with 4 gigs of ram. So far it has been running very well and smoothly. It can support up to 16 gigs of RAM (4 gigs in 4 slots). P55 chipset is very nice to have. Onboard sound chip sounds very nice and it is not required to buy a sound card to have high quality sound.
