Supermicro LGA1150, Intel Z97, DDR3, SATA3 & USB3.0, A & GbE, MicroATX Motherboard C7Z97-MF-O Single socket H3 (LGA 1150) supports Intel 4th/5th gen. Core i7/i5/i3 processors Up to 32GB DDR3 non-ECC UDIMM 3300MHz (OC) in 4 sockets Intel Z97 Express Chipset Form Factor: MicroATX Audio:Realtek ALC1150 7.1-Channel High Definition Audio CODEC