MSI X299 XPower Gaming AC, X-Series

Form Factor

• E-ATX Form Factor, 12 in. x 10.7 in. (30.5 cm x 27.2 cm)

CPU

• Supports Intel® Core™ X-Series Processor Family for LGA2066 Socket

Chipset

• Intel® X299 Chipset

Memory

• 8 x DDR4 memory slots, support up to 128GB* - Quad channel memory architecture with the CPU that supports up to 4-channels DDR4** - X-series processor support DDR4 4133+(OC)/4000(OC)/3866(OC)/3800(OC)/3733 (OC)/3600(OC)/3466(OC)/3400(OC)/3333(OC)/3200(OC)/3000(OC)/2933(OC)/2800(OC)/2667/2400/2133 MHz* - Dual channel memory architecture with the CPU that supports up to 2-channels DDR4** - X-series processor support DDR4 4500+(OC)/4400(OC)/4333(OC)/4266(OC)/4200 (OC)/4133(OC)/4000(OC)/3866(OC)/3800(OC)/3733(OC)/3600(OC)/3466(OC)/3400(OC)/3333 (OC)/3200(OC)/3000(OC)/2933(OC)/2800(OC)/2667/2400/2133 MHz* - Supports Intel® Extreme Memory Profile (XMP)

Multi-Graphic

• Supports AMD® CrossFire™ Technology - Supports NVIDIA® SLI™ Technology

Expansion Slots

• 4 x PCIe 3.0 x16 slots - Support x16/x0/x16/x8, x8/x8/x16/x8 mode with the 44-lane CPU. - Support x16/x0/x8/x4, x8/x8/x8/x4 modes with the 28-lane CPU. - Support x8/x0/x4/x4 modes with the 16-lane CPU. - 1 x PCIe 3.0 x1 slots

Storage

• Intel® X299 Chipset - 10 x SATA 6Gb/s ports* - 3 x M.2 slots (Key M)* - M2_1, M2_2 slots support 2242/ 2260 /2280/ 22110 storage devices - Supports up to PCIe 3.0 x4 and SATA 6Gb/s - M2_3 slot supports 2242/ 2260 /2280 storage devices - Supports up to PCIe 3.0 x4 - Intel® Optane™ Memory Ready for M2_1, M2_2 slots - 1 x U.2 port * - Supports PCIe 3.0 x4 NVMe storage - Supports Intel® Smart Response Technology - Intel® X299 Chipset - Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices - Supports RAID 0 and RAID 1 for M.2 PCIe storage devices

LAN

• 1 x Intel® I219-V Gigabit LAN controller - 1 x Intel I211 Gigabit LAN controller

Wireless LAN & Bluetooth®

• Intel® Dual Band Wireless-AC 8265 module - The Wireless module is pre-install in the M2_3 (Key-E) slot. - Supports Wi-Fi 802.11 a/b/g/n/ac, dual band (2.4GHz, 5GHz) up to 867 Mbps speed. - Supports Dual Mode Bluetooth® 2.1, 2.1+EDR, 3.0, 4.0, BLE, 4.2

Audio

• Realtek® ALC1220 Codec - 7.1-Channel High Definition Audio - Supports S/PDIF output

USB Ports

• ASMedia® ASM3142 Chipset - 3 x USB 3.1 Gen2 (SuperSpeed USB 10Gbps) ports (1 Type-A port and 1 Type-C port on the back panel, 1 Type-C port available through the internal USB connector) - ASMedia® ASM1074 Hub - 6 x USB 3.1 Gen1 (SuperSpeed USB) ports on the back panel - Intel® X299 Chipset - 4 x USB 3.1 Gen1 (SuperSpeed USB) ports available through the internal USB connectors - 6 x USB 2.0 (High-speed USB) ports (2 Type-A ports on the back panel, 4 ports available through the internal USB connectors)

OS Support

• Windows 10

Internal I/O Ports

• 1 x 24-pin ATX main power connector - 1 x 8-pin ATX 12V power connector - 1 x 4-pin ATX 12V power connector - 1 x flat 4-pin ATX 12V power connector* - 10 x SATA 6Gb/s connectors - 3 x M.2 slots (Key M x2, Key E x1) - 1 x U.2 port - 2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports) - 2 x USB 3.1 Gen1 connectors (supports additional 4 USB 3.1 Gen1 ports) - 1 x USB 3.1 Gen2 Type-C port - 1 x 4-pin CPU fan connector - 1 x 4-pin Water Pump connector - 4 x 4-pin system fan connectors - 4 x 4-pin extend fan connectors - 1 x Front panel audio connector - 2 x Front panel connectors - 1 x RGB LED connector - 1 x TPM module connector - 1 x Virtual RAID on CPU connector - 1 x 2-pin Thermal Sensors connector

Back I/O Ports

• 1 x Clear CMOS button - 1 x BIOS FLASHBACK+ button - 1 x PS/2 keyboard/ mouse combo port - 2 x USB 2.0 Type-A ports - 1 x BIOS FLASHBACK+ port - 6 x USB 3.1 Gen1 Type-A ports - 2 x LAN (RJ45) port - 1 x USB 3.1 Gen2 Type-A port - 1 x USB 3.1 Gen2 Type-C port - 2 x WiFi antenna connectors - 1 x Optical S/PDIF OUT connector - 5 x OFC audio jacks