* The Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types,Intel® Socket 2066 Core™ X-Series Processors

Intel® X299

8 x DIMM, Max. 128GB, DDR4 4133(O.C.)/4000(O.C.)/3600(O.C.)/2666/2400/2133 MHz Non-ECC, Un-buffered Memory,4 x DIMM, Max. 64GB, DDR4 4133(O.C.)/4000(O.C.)/3600(O.C.)/2666/2400/2133 MHz Non-ECC, Un-buffered Memory,Intel® Core™ X-series Processors (4-core),Intel® Core™ X-series Processors (6-core above),* Hyper DIMM support is subject to the physical characteristics of individual CPUs.,* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

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

3 x PCIe 3.0/2.0 x16 (x16, x16/x16, x16/x16/x8),2 x PCIe 3.0/2.0 x16 (x16, x16/x8),1 x PCIe 3.0 x4 (max at x2 mode) *¹,16-Lane CPU-,2 x PCIe 3.0/2.0 x16 (x16 or dual x8),44-Lane CPU-,28-Lane CPU-,2 x PCIe 3.0/2.0 x1

1 x M.2 x4 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode),1 x M.2 x4 Socket 3, with M key, type 2242/2260/2280 storage devices support (PCIE 3.0 x 4 mode),Supports Intel® Smart Response Technology,Intel® Rapid Storage Technology 15 support,Support Intel^® Rapid Storage Technology enterprise 5.1 for X-Series(6-core and above) CPU RAID,Intel® X299 Chipset : ,6 x SATA 6Gb/s port(s),Support Raid 0, 1, 5, 10,Intel® Optane™ Memory Ready

Intel® I219V, 1 x Gigabit LAN Controller(s), featuring Turbo LAN,ASUS Turbo LAN Utility

Realtek® ALC S1220A8-Channel High Definition Audio CODEC,- Internal audio Amplifier to enhance the highest quality sound for headphone and speakers,- Premium Japanese-made audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity,- Unique de-pop circuit: Reduces start-up popping noise to audio outputs,Separate layer for left and right track, ensuring both sound deliver equal quality,- Impedance sense for front and rear headphone outputs,- Optical S/PDIF out port(s) at back panel,- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking,Audio Feature :,- 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

2 x USB 3.1 Gen 2 port(s) (Type-A),8 x USB 3.1 Gen 1 port(s) (4 at back panel, , 4 at mid-board),6 x USB 2.0 port(s) (4 at back panel, , 2 at mid-board),Intel® X299 Chipset :,ASMedia® USB 3.1 Gen 2 controller :

TUF Features:,- 7+1 Digital Phase Power Design,Ultimate COOL! Thermal Solution :,- TUF Thermal Armor,- Thermal Radar 3,Safe & Stable! Guardian Angel :,- TUF ESD Guards 2,- TUF LANGuard,File Transfer,- Cloud GO!,- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED, HDD LED),- ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface,- MemOK!,- Multi-language BIOS,- File Transfer,TUF ENGINE! Power Design :,- TUF Components (Choke, Cap. & MOSFET; certified by military-standard),OC Design - ASUS PRO Clock Technology,- Turbo LAN,- ASUS Q-Shield,- ASUS Q-Slot,AURA :,- Aura Lighting Control,- Aura Lighting Effects Synchronization with compatible ASUS ROG devices,- ASUS Q-Connector,ASUS Exclusive Features :,- AI Suite 3,- Ai Charger,ASUS EZ DIY :,- ASUS EZ Flash 3,- ASUS UEFI BIOS EZ Mode,ASUS Q-Design :,- ASUS Q-DIMM

2 x USB 3.1 Gen 2 Type-A,4 x USB 3.1 Gen 1,4 x USB 2.0,5 x Audio jack(s),1 x PS/2 keyboard/mouse combo port(s),1 x Optical S/PDIF out,1 x LAN (RJ45) port(s)

2 x USB 3.1 Gen 1 connector(s) support(s) additional 4 USB 3.1 Gen 1 port(s),1 x MemOK! button(s),2 x 3D Mount screw port(s),1 x CPU_OV jumper,1 x AAFP connector,1 x M.2_FAN connector,1 x AIO_PUMP connector,1 x Thermal sensor connector(s),1 x USB 2.0 connector(s) support(s) additional 2 USB 2.0 port(s),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 8-pin ATX 12V Power connector(s),1 x Thunderbolt header(s),1 x System panel(s) (Q-Connector),1 x 5-pin EXT_FAN(Extension Fan) connector,1 x 4-pin ATX 12V Power connector(s),1 x VROC_HW_Key,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 OPT Fan connector(s),1 x H_AMP fan connector,1 x W_PUMP+ connector,1 x COM port(s) connector(s),6 x SATA 6Gb/s connector(s),1 x CPU Fan connector(s),2 x Chassis Fan connector(s),1 x 24-pin EATX Power connector(s),1 x Clear CMOS jumper(s)

1 x TUF 5 Year Warranty manual(s) (by region),1 x TUF Inside sticker(s)(white),1 x Vertical M.2 bracket set,1 x TUF Certification card(s),ASUS Q-Shield,4 x SATA 6Gb/s cable(s),1 x SLI HB BRIDGE(2-WAY-M),1 x Q-Connector,1 x M.2 Screw Package,User´s manual,1 x Supporting DVD

128 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI3.0, WfM2.0, SM BIOS 3.0, ACPI 6.0, Multi-language BIOS,
ASUS EZ Flash 3, CrashFree BIOS 3, F11 EZ Tuning Wizard, F6 Qfan Control, F3 My Favorites, Last Modified log, F12 PrintScreen and ASUS DRAM SPD (Serial Presence Detect) memory information

WfM 2.0, DMI 3.0, WOL by PME, 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. When using 28-lane & 16-lane CPUs, PCIEX16_3 will be disabled.