CPU Intel Socket 1151 9th / 8th Gen Intel CoreTM, Pentium Gold and Celeron Processors Supports Intel 14 nm CPU Supports Intel Turbo Boost Technology 2.0 NOTE: The Intel Turbo Boost Technology 2.0 support depends on the CPU types.

	Chipset Intel Z390

Memory 4 x DIMM, Max. 64GB, DDR4 4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3400(O.C.)/3300(O.C.)/ 3200(O.C.)/3000(O.C.)/2800(O.C.)/2666/2400/2133 MHz Non-ECC, Un-buffered, Register Memory Dual Channel Memory Architecture Supports Intel Extreme Memory Profile (XMP) NOTE: Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists). NOTE: Hyper DIMM support is subject to the physical characteristics of individual CPUs.

	Graphic Integrated Graphics Processor- Intel HD Graphics support Multi-VGA output support : HDMI/DisplayPort ports - Supports HDMI 1.4b with max. resolution 4096 x 2304 at 24 Hz / 3840 x 2160 at 30 Hz - Supports DisplayPort with max. resolution 4096 x 2304 at 60 Hz Note1 Multi-GPU Support Supports NVIDIA 2-Way SLITM Technology Supports AMD 3-Way CrossFireXTM Technology

	Expansion Slots Socket 1151 for 9th / 8th Gen Intel CoreTM, Pentium Gold and Celeron processors 2 x PCIe 3.0/2.0 x16 (x16 or dual x8) Intel Z390 Chipset 1 x PCIe 3.0/2.0 x16 (x2 mode) 3 x PCIe 3.0/2.0 x1

	Storage Intel Z390 Chipset : 1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (PCIE 3.0 x 4 mode) 1 x M.2 Socket 3, with M Key, type 2242/2260/2280 storage devices support (SATA mode and X4 PCIE mode) 6 x SATA 6Gb/s port(s) Support Raid 0, 1, 5, 10 Intel OptaneTM Memory Ready Note2

	LAN Intel I219V, Dual interconnect between the Integrated Media Access Controller (MAC) and Physical Layer (PHY) Anti-surge LANGuard ROG GameFirst Technology

Audio ROG SupremeFX 8-Channel High Definition Audio CODEC S1220A - Dual OP Amplifiers - Impedance sense for front and rear headphone outputs - Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking - High quality 120 dB SNR stereo playback output and 113 dB SNR recording input - Supports up to 32-Bit/192kHz playback Note3 Audio Feature : - SupremeFX ShieldingTM Technology - Optical S/PDIF out port(s) at back panel - Sonic Radar III - Sonic Studio III

	USB Ports Intel Z390 Chipset : - 4 x USB 3.1 Gen 2 port(s) (4 at back panel, red) Intel Z390 Chipset : - 6 x USB 3.1 Gen 1 port(s) (2 at back panel, blue, 4 at mid-board) Intel Z390 Chipset : - 4 x USB 2.0 port(s) (4 at mid-board)

	ROG Exclusive Features ROG Exclusive Software - RAMCache III - CPU-Z - GameFirst V - Sonic Studio III + Sonic Studio Link - Sonic Radar III

Special Features Fan Xpert4 - Fan Xpert 4 featuring Fan Auto Tuning function and multiple thermistors selection for optimized system cooling control ASUS Optimem II: - Improved DDR4 Stability ASUS EPU : - EPU AURA : - Aura Lighting Control - Aura RGB Strip Headers - Aura Lighting Effects Synchronization with compatible ASUS ROG devices ASUS Exclusive Features : - MemOK II - AI Suite 3 - Ai Charger - Armoury Crate - Pre-mounted I/O Shield - 3D Printing Friendly ASUS EZ DIY : - ASUS CrashFree BIOS 3 - ASUS EZ Flash 3 ASUS Q-Design : - ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED) - ASUS Q-Slot - ASUS Q-DIMM Gaming Aesthetics : - AURA-RGB Lighting DIY Friendly Design - Procool - SafeSlot - Digi+ VRM - DRAM Overcurrent Protection - Highly Durable components - ESD Guards

	Back I/O Ports 1 x PS/2 keyboard/mouse combo port(s) 1 x DisplayPort 1 x HDMI 1 x LAN (RJ45) port(s) 4 x USB 3.1 Gen 2 Type-A 2 x USB 3.1 Gen 1 1 x Optical S/PDIF out 5 x Audio jack(s)

Internal I/O Ports 1 x AAFP connector 1 x Aura RGB Strip Header 2 x USB 3.1 Gen 1(up to 5Gbps) connector(s) support(s) additional 4 USB 3.1 Gen 1 port(s) 2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s) 1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (PCIE 3.0 x 4 mode) 1 x M.2 Socket 3 with M key, type 2242/2260/2280 storage devices support (SATA and PCIE 3.0 x 4 mode) 1 x TPM connector(s) 1 x COM port(s) connector(s) 6 x SATA 6Gb/s connector(s) 1 x CPU Fan connector(s) (1 x 4 -pin) 1 x CPU OPT Fan connector(s) (1 x 4 -pin) 2 x Chassis Fan connector(s) (2 x 4 -pin) 1 x AIO_PUMP connector 1 x 24-pin EATX Power connector(s) 1 x 8-pin ATX 12V Power connector(s) 1 x MemOK II switch(es) 1 x Clear CMOS jumper(s) 1 x System panel connector 1 x Thermal sensor connector 1 x CPU_OV jumper

	Accessories Users manual 1 x ASUS Fan Holder 4 x SATA 6Gb/s cable(s) 1 x M.2 Screw Package 1 x Supporting DVD 1 x SLI HB BRIDGE(2-WAY-M) 1 x ROG Strix stickers

	BIOS 1 x 128 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI3.0, SM BIOS 3.1, ACPI 6.1.

	Manageability WOL, PXE

	Support Disc Drivers ASUS Utilities EZ-update Anti-virus software (OEM version)

	Operating System Windows 10 64-bit

	Form Factor ATX Form Factor 12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )

Note Note1: DP 1.2 Multi-Stream Transport compliant, supports DP 1.2 monitor daisy chain up to 3 displays. Note2: Intel Optane Technology only supported when using 8th Generation Intel Processors. Before using Intel Optane memory modules, ensure that you have updated your motherboard drivers and BIOS to the latest version from ASUS support website. Note3: Due to limitations in HDA bandwidth, 32-Bit/192kHz is not supported for 8-Channel audio.

	Item Dimension(L inchxW inchxH inch) 14 x 11 x 3 Weight 4.00lb Warranty Information 3 Years