CPU Intel Socket 1151 for 9th / 8th Generation CoreTM i7/CoreTM i5/CoreTM i3/Pentium/Celeron Processors Supports Intel 14 nm CPU Supports Intel Turbo Boost Technology 2.0 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.)/4200(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3800(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3400(O.C.)/3333(O.C.)/3300(O.C.)/3200(O.C.)/3000(O.C.)/2800(O.C.)/2666/2400/2133 MHz Memory Dual Channel Memory Architecture Supports Intel Extreme Memory Profile (XMP) 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 2.0 with max. resolution 4096 x 2160 at 60 / 24 Hz1 - Supports DisplayPort with max. resolution 4096 x 2304 at 24 Hz / 4096 x 2304 at 60 Hz - Supports High Dynamic Range(HDR),Wide Color Gamut(Rec.2020),HDCP 2.2 Maximum shared memory of 1024 MB (for iGPU exclusively) Supports Intel InTru 3D, Quick Sync Video, Clear Video HD Technology, InsiderTM Supports up to 2 displays simultaneously DP 1.2 Multi-Stream Transport compliant, supports DP 1.2 monitor daisy chain up to 3 displays

	Multi-GPU Support Supports NVIDIA Quad-GPU SLITM Technology 2 Supports NVIDIA 4-Way SLITM Technology 2 Supports AMD Quad-GPU CrossFireXTM Technology 2 Supports AMD 4-Way CrossFireX Technology 2

	Expansion Slots 4 x PCIe 3.0 x16 (single at x16, dual at x16/x16 mode, triple at x16/x8/x8 mode or quad x8/x8/x8/x8 mode) 1 x PCIe x4 (max at x4 mode)

	StorageS 2 x M.2 x4 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (both SATA and PCIE mode) 3 , 2 x U.2 connector, 6 x SATA 6Gb/s port(s) Support Raid 0, 1, 5, 10 Supports Intel Smart Response Technology4 Intel OptaneTM Memory Ready 5

	LAN Intel I210-AT, 1 x Gigabit LAN Controller(s) Intel I219-LM , 1 x Gigabit LAN Gigabit Intel LAN Connection- 802.3az Energy Efficient Ethernet (EEE) appliance ASUS Turbo LAN Utility

Audio Audio Realtek ALC S1220A 8-Channel High Definition Audio CODEC featuring Crystal Sound 3 - Impedance sense for front and rear headphone outputs - Supports : Jack-detection, Multi-streaming 120 dB SNR stereo playback output and 113 dB SNR recording input (Line-in) Audio Feature : - DTS Connect - DTS Headphone:X - Optical S/PDIF out port(s) at back panel - Audio Shielding: Ensures precision analog/digital separation and greatly reduced multi-lateral interference - Unique de-pop circuit: Reduces start-up popping noise to audio outputs - EMI protection cover to prevent electrical noise to affect the amplifier quality - Power pre-regulator: Reduces power input noise to ensure consistent performance Separate layer for left and right track, ensuring both sound deliver equal quality Premium Japan-made audio capacitors provides warm, natural, and immersive sound with exceptional clarity and fidelity

	USB Ports Intel Z390 Chipset : 6 x USB 3.1 Gen 2 port(s) (6 at back panel, ) Intel Z390 Chipset : 6 x USB 2.0/1.1 port(s) (4 at back panel, , 2 at mid-board) ASMedia USB 3.1 Gen 2 controller : 2 x USB 3.1 Gen 2 port(s) (Type-A + USB Type-CTM) ASMedia USB 3.1 Gen 2 controller : 2 x USB 3.1 Gen 1 port(s)

Special Features OC Design - ASUS PRO Clock Technology - Full BCLK range for extreme overclocking performance 5-Way Optimization by Dual Intelligent Processors 5 - Whole system optimization with a single click 5-Way Optimization tuning key perfectly consolidates TPU, EPU, DIGI+ Power Control, Fan Xpert 4, and Turbo App together, providing better CPU performance, efficient power saving, precise digital power control, whole system cooling and even tailor your own app usages. ASUS Optimem II - Improved DDR4 Stability ASUS Digital Power Design : - Industry leading Digital 8 + 2 Phase CPU Power Design - Industry leading Digital 2 Phase DRAM Power Design ASUS Exclusive Features : - Ai Charger - Turbo LAN - Crystal Sound 3 - EZ XMP ASUS Exclusive Features ASUS Quiet Thermal Solution : - Stylish Design Heat-pipe solution - Stylish Fanless Design with M.2 Heat-sink solution - ASUS Fan Xpert 4 ASUS Q-Design : - ASUS Q-Shield - ASUS Q-Code - ASUS Q-Slot - ASUS Q-DIMM - ASUS Q-Connector Special Memory O.C. Design Performance Optimization : - DIGI + VRM - GPU Boost - Fan Xpert 4 featuring Fan Auto Tuning function and multiple thermistors selection for optimized system cooling control - AI Suite 3 Turbo App Key Express M.2 and U.2 Onboard (The Latest Transfer Technology with up to 32Gb/s Data-transfer Speeds for M.2 and U.2) MemOK exclamation mark II - Enhance memory compatibility. More smart and convenient. Keep high performance. (Shorten the PC starting time)

	Back I/O Ports 1 x DisplayPort 1 x HDMI 2 x LAN (RJ45) port(s) 6 x USB 3.1 Gen 2 (5 x Type-A+1 x Type-C) 4 x USB 2.0 (one port can be switched to USB BIOS Flashback) 1 x USB BIOS Flashback Button(s) 1 x 8-channel Audio I/O

Internal I/O Ports 1 x USB 3.1 Gen2 connector support additional 2 USB ports(1 device, 2 xType-A or Type-C) 1 x USB 3.1 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.1 Gen 1 port(s) (19-pin) 1 x USB 2.0 1-port connector(s) support(s) additional 2 USB 2.0 port(s) 2 x M.2 Socket 3 1 x TPM header 6 x SATA 6Gb/s connector(s) 1 x CPU Fan connector(s) 1 x CPU OPT Fan connector(s) 3 x Chassis Fan connector(s) 1 x H_AMP fan connector 1 x W_PUMP+ connector 1 x Thunderbolt header(s) 1 x 6-pin EATX 12 V Power connector 1 x 24-pin EATX Power connector(s) 2 x 8-pin EATX 12V Power connectors 1 x Front panel audio connector(s) (AAFP) 1 x System panel(s) (Q-Connector) 1 x 5-pin EXT_FAN(Extension Fan) connector 1 x MemOK exclamation mark II switch(es) 1 x Power-on button(s) 1 x Reset button(s) 1 x Clear CMOS button(s) 2 x U.2 connector 1 x COM port header 1 x RGB Header

	Accessories Users manual ASUS Q-Shield 1 x 2-Way SLI bridge(s) 1 x COM port cable(s) 6 x SATA 6Gb/s cable(s) 2 x M.2 Screw Package 1 x CPU installation tool 1 x Supporting DVD 1 x 3-Way SLI bridge(s) 1 x 4-Way SLI bridge(s) 1 x Q-Connector 1 x 2-port USB 2.0 module(s) 1 x Extension Cable for RGB strips (80 cm)

	BIOS BIOS 256 Mb Flash ROM, UEFI BIOS, PnP, WfM2.0, SMBIOS 3.0 , ACPI 6.0, ASUS EZ Flash Utility, ASUS CrashFree Technology

	Manageability WfM 2.0, DMI 3.0, WOL by PME, PXE

	Operating System Operating System Windows Server 2016 64 bit Windows Server 2012 R2 64 bit Windows 10 64 bit RS3 Subject to change without any notice

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

Note 1HDMI 2.0 60Hz resolution support requires necessary drivers update. 2Actual number of Multi-graphic supported differs per Vendors Graphic cards. Please check with Vendor beforehand. 3M2X4_1 socket shares lane with the SATA6G_56 connector: When using the M2X4_1 socket is PCIe or SATA device, the SATA_56 connector will be disabled.When using the SATA_56 connector, no device must be connected to the M2X4_1 connector. M2X4_2 socket shares lane with the U.2_2 and SATA6G_12 connector: When using the M2X4_2 socket is PCIe or SATA device, the U.2_2 connector will be disabled. When using the M2X4_2 socket is SATA device, the SATA6G_12 connector will be disabled.When using the U.2_2 connector, no device must be connected to the M2X4_2 socket. 4These functions will work depending on the CPU installed. 5Intel Optane Technology is only supported when using 8/9th 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.

	Warranty Information 3 Year Warranty