ASRock Mini ITX DDR4 Motherboards FATAL1TY Z170 Gaming-ITX/AC LGA1151 Intel Z170, Unbuffered, Max Capacity of 32GB Slots: 1x PCI-Express 3.0 x16 Slot, 1x Half-size Mini-PCI Express Slot,SATA: 6x SATA3 Ports, Support RAID 0, 1, 5, 10; 1x SATA Express PortAudio: Realtek ALC1150 7.1-Channel High Definition Audio CODEC; Supports Premium Blu-ray Audio Memory: Supports DDR4 4000+(OC)/3866(OC)/3600(OC)/3200(OC)/2933(OC)/2800(OC)/2400(OC)/2133 non-ECC