Intel® Socket 2066 Core™ X-Series Processors,* The Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types,* Refer to www.asus.com for CPU support list

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),* Hyper DIMM support is subject to the physical characteristics of individual CPUs.,Intel® Core™ X-series Processors (6-core above),* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

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

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

1 x M.2 x4 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode),Supports Intel® Smart Response Technology, Intel Rapid Start Technology*²,8 x SATA 6Gb/s port(s),1 x M.2 x4 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (PCIE 3.0 x 4 mode),Intel® X299 Chipset : ,Support Raid 0, 1, 5, 10,Intel® Optane™ Memory Ready

Intel® I211, 1 x Gigabit LAN, featuring Turbo LAN,Intel® I219V, 1 x Gigabit LAN Controller(s), featuring Turbo LAN,ASUS Turbo LAN Utility

Realtek® S1220A8-Channel High Definition Audio CODEC,- DTS Connect,- Optical S/PDIF out port(s) at back panel,Separate layer for left and right track, ensuring both sound deliver equal quality,- Internal audio Amplifier to enhance the highest quality sound for headphone and speakers,- DTS Headphone:X,- 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,- Impedance sense for front and rear headphone outputs,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,- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking

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

- 8+2 Digital Phase Power Design,Ultimate COOL! Thermal Solution :,- Thermal Radar 3,- TUF ICe,"We Got Your Back!" Shape Force,- Dust Defenders,- TUF Fortifier,- TUF VGA Holder,TUF Features:,- TUF Thermal Armor,Safe & Stable! Guardian Angel :,- TUF ESD Guards 2,- TUF LANGuard,- ASUS USB BIOS Flashback,TUF ENGINE! Power Design :,- TUF Components (Choke, Cap. & MOSFET; certified by military-standard),- MemOK!,- Multi-language BIOS,M.2 Onboard(The latest transfer technologies with up to 32Gb/s data transfer speeds),- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED, HDD LED),- ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface,- Turbo LAN,- ASUS Q-Shield,OC Design - ASUS PRO Clock II Technology,AURA :,- Aura RGB Strip Headers,- Aura Lighting Effects Synchronization with compatible ASUS ROG devices,- USB BIOS Flashback,- 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-Slot,- ASUS Q-DIMM

2 x LAN (RJ45) port(s),1 x TUF Detective USB port,2 x USB 3.1 Gen 2 Type-A + USB Type-C^TM,1 x Optical S/PDIF out,4 x USB 2.0 (one port can be switched to USB BIOS Flashback),4 x USB 3.1 Gen 1,5 x Audio jack(s),1 x USB BIOS Flashback Button(s)

8 x SATA 6Gb/s connector(s),5 x Chassis Fan connector(s),1 x Assistant Fan connector(s),1 x System panel(s) (Q-Connector),3 x Thermal sensor connector(s),2 x USB 3.1 Gen 1 connector(s) support(s) additional 4 USB 3.1 Gen 1 port(s),1 x CPU_OV jumper,1 x CPU Fan connector(s),1 x 8-pin ATX 12V Power connector(s),1 x Aura RGB Strip Header,1 x MemOK! button(s),1 x Thunderbolt header(s),1 x AAFP connector,1 x Power-on button(s),1 x USB 2.0 connector(s) support(s) additional 2 USB 2.0 port(s),1 x 4-pin ATX 12V Power connector(s),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 M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (PCIE 3.0 x 4 mode),1 x VROC_HW_Key,1 x CPU OPT Fan connector(s),1 x H_AMP fan connector,1 x W_PUMP+ connector,1 x Clear CMOS jumper(s),1 x USB 3.1 Gen 2 front panel connector,1 x 24-pin EATX Power connector(s)

1 x ASUS 2-Way/3-Way SLI bridge,1 x STAY COOL BE TUF sticker(s)(gray),1 x TUF Dongle,1 x Accessory Package(s):,- 3 x PCIe x16 slot dust cover(s),- 1 x PCIe x4 slot dust cover(s),1 x TUF VGA Holder,1 x TUF 5 Year Warranty manual(s) (by region),1 x TUF Inside sticker(s)(white),ASUS Q-Shield,1 x TUF Certification card(s),4 x SATA 6Gb/s cable(s),1 x Vertical M.2 bracket set,1 x SLI HB BRIDGE(2-WAY-M),1 x Q-Connector,User´s manual,1 x M.2 Screw Package,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

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

1. PCIEX4_1 max. at x1 mode and or shared with PCIEX16_3 when using 28 / 16 lane CPU; PCIEX4_2 max. at x4 mode;
2. SATA6G_5/6/7/8 share bandwidth with PCIEX4_2.