Processor Supports 9 th / 8 th Gen Intel ® Core™ / Pentium ® Gold / Celeron ® processors for LGA 1151 socket See supported processors Chipset Intel ® Z390 Chipset Memory 4 x DDR4 memory slots, support up to 64GB Supports DDR4 4600(OC)/ 4533(OC)/ 4500(OC)/ 4400(OC)/ 4300(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3300(OC)/ 3200(OC)/ 3000(OC) /2800(OC)/ 2666/ 2400/ 2133 MHz 1 Dual channel memory architecture Supports non-ECC, un-buffered memory Supports Intel ® Extreme Memory Profile (XMP) Please refer to Compatibility for more information on compatible memory See supported memory Slots 4 x PCIe 3.0 x16 slots 1 1 x PCIe 3.0 x1 slot Please refer to page 31 for details Multi-GPU Supports 2-Way NVIDIA ® SLI™ Technology Supports 4-Way AMD CrossFire™ Technology Storage Intel ® Z390 Chipset 6 x SATA 6Gb/s ports 1 3 x M.2 slots (Key M) 1 M2_1 & M2_3 support up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280/ 22110 storage devices M2_2 supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280 storage devices Intel ® Optane™ Memory Ready 1 x U.2 port 2 Supports PCIe 3.0 x4 NVMe storage M.2_2 slot, U.2 port and SATA ports share the bandwidth. Before using Intel ® Optane™ memory modules, please ensure that you have updated the drivers and BIOS to the latest version from MSI website. RAID Intel ® Z390 Chipset Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices Supports RAID 0, RAID 1 and RAID5 for M.2 PCIe storage devices USB Intel ® Z390 Chipset 6 x USB 3.1 Gen2 (SuperSpeed USB 10Gbps) ports (1 Type-C and 3 Type-A ports on the back panel, 2 Type-C internal connectors) 4 x USB 2.0 (High-speed USB) ports through the internal USB connectors ASMedia ® ASM1042 Chipset 2 x USB 3.1 Gen1 (SuperSpeed USB) ports on the back panel ASMedia ® ASM1074 Chipset 4 x USB 3.1 Gen1 (SuperSpeed USB) ports available through the internal USB connectors Audio 2 x Realtek ® ALC1220 Codecs 7.1-Channel High Definition Audio Supports S/PDIF output ESS ® E9018 Codec Supports 6.3mm Gold-plated stereo headphone out LAN 2 x Killer TM E2500 Gigabit LAN controller Wireless Killer™ 1550 Chipset The Wireless module is pre-install in the M2_4 (Key-E) slot Supports Wi-Fi 2x2 802.11 AC Supports Bluetooth ® 4.1, 3.0+HS Internal connectors 1 x 24-pin ATX main power connector 2 x 8-pin ATX 12V power connectors 1 x 6-pin ATX PCIe power connector 6 x SATA 6Gb/s connectors 3 x M.2 slots (M-Key) 1 x U.2 port 2 x USB 3.1 Gen2 Type-C ports 2 x USB 3.1 Gen1 connectors (supports additional 4 USB 3.1 Gen1 ports) 2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports) 1 x 4-pin CPU fan connector 1 x 4-pin Water Pump connector 8 x 4-pin system fan connectors 1 x 3-pin Water Flow connector 1 x Front panel audio connector 2 x System panel connectors 1 x Chassis Intrusion connector 2 x 2-pin Thermal Sensors connectors 1 x 4-pin RGB LED connector 2 x 3-pin RAINBOW LED connectors 1 x 3-pin CORSAIR LED connector Back panel ports Clear CMOS Button Wi-Fi /Bluetooth Antenna Connectors PS/2 GAMING Device Port Double Killer™ E2500 Gigabit LAN HD Audio Connectors BIOS FLASHBACK+ Button USB 3.1 Gen1 Ports USB 3.1 Gen2 Ports USB 3.1 Gen2 Ports Type-A+C 6.3mm headphone Optical S/PDIF-Out Dimensions 12 in. x 10.7 in. (30.5 cm x 27.2 cm) E-ATX Form Factor Mounting 9 mounting holes Operating System Support for Windows ® 10 64-bit Box content All images and descriptions are for illustrative purposes only. Visual representation of the products may not be perfectly accurate. Product specification, functions and appearance may vary by models and differ from country to country . All specifications are subject to change without notice. Please consult the product specifications page for full details.Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Products may not be available in all markets. We recommend you to check with your local supplier for exact offers.