Intel® Socket 1151for 9^th / 8^th Generation Pentium®/Celeron® Processors,Supports Intel® 14nm CPU,Supports Intel® Turbo Boost Technology 2.0,* The Intel® Turbo Boost Technology 2.0 support depends on the CPU types.,* Refer to www.asus.com for CPU support list

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.)/3333(O.C.)/3300(O.C.)/3200(O.C.)/3000(O.C.)/2800(O.C.)/2666/2400/2133 MHz Non-ECC, Un-buffered Memory *,Dual Channel Memory Architecture,Supports Intel® Extreme Memory Profile (XMP),* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).,* The maximum memory frequency supported varies by processor.

Multi-VGA output support : HDMI/DVI-D ports,- Supports HDMI with max. resolution 4096 x 2160 @ 30Hz,Integrated Graphics Processor- Intel® HD Graphics support,- Supports DVI-D with max. resolution 1920 x 1200 @ 60Hz,Supports Intel® InTru™ 3D, Quick Sync Video, Clear Video HD Technology, Insider™

Supports AMD CrossFireX™ Technology

1 x PCIe 3.0/2.0 x16 (x16 or x8+x4+x4) *,1 x PCIe 3.0/2.0 x16 (max at x4 mode),2 x PCIe 3.0/2.0 x1

1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode),4 x SATA 6Gb/s port(s), gray,Intel® CPU with Intel® Rapid Storage Technology support (RAID 0 & RAID 1),PCIEX16_1 slot supports up to 3 Intel® PCIe NVME SSDs via a Hyper M.2 X16 series Card,Intel® Z390 Chipset : ,1 x M.2 Socket 3, , with M key, type 2242/2260/2280 storage devices support (PCIE 3.0 x 4 mode),Support Raid 0, 1, 5, 10,Intel® Optane™ Memory Ready

Anti-surge LANGuard,Intel® I219V, 1 x Gigabit LAN Controller(s)

Realtek® ALC8878-Channel High Definition Audio CODEC,- Supports : Jack-detection, Front Panel Jack-retasking,Audio Feature :,- LED-illuminated design - Brighten up your build with the gorgeous illuminated audio trace path.,- Audio Shielding: Ensures precision analog/digital separation and greatly reduced multi-lateral interference,- Dedicated audio PCB layers: Separate layers for left and right channels to guard the quality of the sensitive audio signals,- Premium Japanese audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity

2 x USB 3.1 Gen 2 port(s),8 x USB 3.1 Gen 1 port(s) (4 at mid-board),Intel® Z390 Chipset :,4 x USB 2.0 port(s) (4 at mid-board)

- Stylish Fanless Design Heat-sink solution & MOS Heatsink,- ASUS O.C. Tuner,ASUS Optimem II：,- ASUS Fan Xpert 4,- MemOK! II,- ASUS Q-Slot,ASUS 5X Protection III :
- ASUS SafeSlot Core: Fortified PCIe Slot prevents damage,- ASUS LANGuard: Protects against LAN surges, lightning strikes and static-electricity discharges!,- ASUS Overvoltage Protection: World-class circuit-protecting power design,- ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!,- Improved DDR4 Stability,ASUS EPU :,- EPU,ASUS Exclusive Features :,- AI Suite 3,- Ai Charger,ASUS Quiet Thermal Solution :,ASUS EZ DIY :,- ASUS CrashFree BIOS 3,- ASUS EZ Flash 3,- ASUS UEFI BIOS EZ Mode,ASUS Q-Design :,- ASUS Q-DIMM,M.2 Onboard(The latest transfer technologies with up to 32Gb/s data transfer speeds)

2 x USB 3.1 Gen 2 Type-A,,1 x PS/2 keyboard (purple),1 x PS/2 mouse (green),1 x DVI-D,1 x HDMI,1 x LAN (RJ45) port(s),4 x USB 3.1 Gen 1 Type-A,3 x Audio jack(s)

2 x USB 3.1 Gen 1(up to 5Gbps) connector(s) support(s) additional 4 USB 3.1 Gen 1 port(s) (19-pin),1 x Mono Out header,1 x RGB Header,1 x AIO_PUMP connector (1 x 4-pin),1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode),1 x MemOK! II switch(es),1 x M.2 Socket 3 with M key, type 2242/2260/2280 storage devices support (PCIE 3.0 x 4 mode),1 x CPU Fan connector(s) (1 x 4-pin),2 x Chassis Fan connector(s) (2 x 4-pin),2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s),1 x COM port(s) connector(s),4 x SATA 6Gb/s connector(s),1 x S/PDIF out header(s),1 x 24-pin EATX Power connector(s),1 x 8-pin EATX 12V Power connectors,1 x Front panel audio connector(s) (AAFP),1 x Clear CMOS jumper(s),1 x System panel connector

1 x SCD (by region),1 x M.2 Screw Package,User´s manual,I/O Shield,2 x SATA 6Gb/s cable(s)

128 Mb Flash ROM, UEFI AMI BIOS, PnP, SM BIOS 3.1, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, CrashFree BIOS 3, F11 EZ Tuning Wizard, F6 Qfan Control, F3 My Favorites, Last Modified log, F9 Search, F12 PrintScreen, and ASUS DRAM SPD (Serial Presence Detect) memory information

WfM 2.0, DMI 3.0, WOL by PME, PXE

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

Windows® 10 64-bit

9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm ),mATX Form Factor

* PCIEX16_1 slot supports up to 3 Intel® PCIe NVME SSDs via a Hyper M.2 X16 series Card. **
** Hyper M.2 X16 series card sold separately. Install a Hyper M.2 X16 series card and enable this card under BIOS settings.