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 2666/4133(O.C.)/2400/4000(O.C.)/3600(O.C.)/2133 MHz Non-ECC, Un-buffered Memory,4 x DIMM, Max. 64GB, DDR4 4000(O.C.)/4133(O.C.)/2666/2400/2133/3600(O.C.) 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 AMD Quad-GPU CrossFireX™ Technology,Supports NVIDIA® 2-Way SLI™ Technology,Supports NVIDIA® 3-Way SLI™ Technology,Supports NVIDIA® Quad-GPU SLI™ Technology,Supports AMD 3-Way CrossFireX™ Technology

3 x PCIe 3.0/2.0 x16 (x16, x8/x8, x8/x8/x1),3 x PCIe 3.0/2.0 x16 ( x16, x16/x8, x16/x8/x4),2 x PCIe 3.0 x4 (max at x4 mode) *¹,16-Lane CPU-,28-Lane CPU-,3 x PCIe 3.0/2.0 x16 (x16, x16/x16, x16/x16/x8),44-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,Support Raid 10, 5, 1, 0,Intel® X299 Chipset : ,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® Optane™ Memory Ready,8 x SATA 6Gb/s port(s)

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

- Supports : Multi-streaming, Jack-detection, Front Panel Jack-retasking,- DTS Connect,Separate layer for left and right track, ensuring both sound deliver equal quality,Realtek® S1220A8-Channel High Definition Audio CODEC,- DTS Headphone:X,- Unique de-pop circuit: Reduces start-up popping noise to audio outputs,- Impedance sense for front and rear headphone outputs,- Optical S/PDIF out port(s) at back panel,- Internal audio Amplifier to enhance the highest quality sound for headphone and speakers,Audio Feature :,- Premium Japanese-made audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity,- 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 + USB Type-C^TM),1 x USB 3.1 Gen 2 port(s) (1 at mid-board),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),ASMedia® USB 3.1 Gen 2 controller :,Intel® X299 Chipset :

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

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

1 x Assistant Fan connector(s),3 x Thermal sensor connector(s),5 x Chassis Fan connector(s),1 x System panel(s) (Q-Connector),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 MemOK! button(s),1 x Thunderbolt header(s),1 x TPM header,1 x Aura RGB Strip Header,1 x USB 2.0 connector(s) support(s) additional 2 USB 2.0 port(s),1 x VROC_HW_Key,1 x USB 3.1 Gen 2 front panel connector,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 AAFP connector,1 x H_AMP fan connector,1 x COM port(s) connector(s),1 x 24-pin EATX Power connector(s),1 x CPU Fan connector(s),1 x W_PUMP+ connector,8 x SATA 6Gb/s connector(s),1 x 8-pin ATX 12V Power connector(s),1 x 4-pin ATX 12V Power connector(s),1 x CPU OPT Fan connector(s),1 x Power-on button(s),1 x Clear CMOS jumper(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 Accessory Package(s):,1 x TUF Inside sticker(s)(white),1 x TUF 5 Year Warranty manual(s) (by region),1 x ASUS 2-Way/3-Way SLI bridge,1 x STAY COOL BE TUF sticker(s)(gray),- 3 x PCIe x16 slot dust cover(s),1 x TUF VGA Holder,1 x TUF Dongle,- 1 x PCIe x4 slot dust cover(s),ASUS Q-Shield,1 x Vertical M.2 bracket set,1 x Q-Connector,1 x TUF Certification card(s),4 x SATA 6Gb/s cable(s),1 x SLI HB BRIDGE(2-WAY-M),User´s manual,1 x Supporting DVD,1 x M.2 Screw Package

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

12cm x 9.6 cm ( 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.