Product Motherboard Brand Name Arock Model Z390 Taichi Socket Lga1151 Cpu support Supports 9th and 8th Gen Intel® Coretm Processors Chipset Intel Z390 Support RAM 4 x DDR4 DIMM. Supports DDR4200 + (OC) / 4133 (OC) / 4000 (OC) / 3866 (OC) / 3866 (OC) / 3800 (OC) / 3733 (OC) / 3600 (OC) / 3200 (OC) / 2933 (OC) / 2800 (OC) / 2666 / / 2133 / / 2133 non-ECC. Max 64Gb Graphics Vga onboard Sound 7.1 CH HD Audio with Content Protection (Realtek ALC1220 Audio Codec) Network card Gigabit LAN 10/100/1000 Mb / s. 1 x Giga PHY Intel® I219v, 1 x Intel GigaLAN® I211at Inner slot 3 x PCI Express 3.0 x16 Slots, 2 x PCI Express 3.0 x1 Slots, 6 x SATA3, 3 x Ultral M.2. Support RAID 0, 1, 5, 10. External communication port 1 x DisplayPort 1.2, 1 x HDMI, 1 x Optical SPDIF Out Port Clear CMOS Button, 2 x Antenna Ports. Size Atx Other FEATURES Ir Digital PWM, 12 Power Phase design. Nvidia® Quad SLITM, AMD 3-Way CrossFireX. Supports Purity SoundTM 4 & DTS Connect. Intel® 802.11ac WiFi + BT 4.2. Asrock Polychrome SYNC. Hyper BCLK Engine II. Accessories included Books, discs, SATA cables,...