Intel® Socket 1151 9th / 8th Gen Intel^® Core™, Pentium^® Gold and 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.

Intel® Z390

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)
** Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
* Hyper DIMM support is subject to the physical characteristics of individual CPUs. 

Integrated Graphics Processor- Intel® HD Graphics support 
Multi-VGA output support : HDMI/DisplayPort ports 
- Supports HDMI 1.4b with max. resolution 4096 x 2304 @ 24 Hz / 3840 x 2160 @ 30 Hz
- Supports DisplayPort with max. resolution 4096 x 2304 @ 60 Hz *¹
　

Supports NVIDIA® 2-Way SLI™ Technology 
Supports AMD 3-Way CrossFireX™ Technology

Socket 1151 for 9th / 8th Gen Intel® Core™, 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

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 & X4 PCIE mode)
6 x SATA 6Gb/s port(s)
Support Raid 0, 1, 5, 10
Intel® Optane™ Memory Ready *²

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

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 *³
Audio Feature :
- SupremeFX Shielding™ Technology
- Optical S/PDIF out port(s) at back panel
- Sonic Radar III
- Sonic Studio III

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

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

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)

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 & 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

User's 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

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

WOL, PXE

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

Windows® 10 64-bit

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

*1 DP 1.2 Multi-Stream Transport compliant, supports DP 1.2 monitor daisy chain up to 3 displays.
*2 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.
*3 Due to limitations in HDA bandwidth, 32-Bit/192kHz is not supported for 8-Channel audio.