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,* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).,Intel® Core™ X-series Processors (6-core above),Intel® Core™ X-series Processors (4-core),* Hyper DIMM support is subject to the physical characteristics of individual CPUs.

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

44-Lane CPU-,3 x PCIe 3.0/2.0 x16 (x16, x16/x16, x16/x16/x8),28-Lane CPU-,3 x PCIe 3.0/2.0 x16 (x16, x16/x8, x16/x8/x1),16-Lane CPU-,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

1 x M.2 x4 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode),1 x M.2 x4 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (PCIE 3.0 x 4 mode),Supports Intel® Smart Response Technology, Intel Rapid Start Technology*²,Intel® X299 Chipset : ,8 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,Intel® I211, 1 x Gigabit LAN, featuring Turbo LAN,ASUS Turbo LAN Utility

Realtek® S1220A8-Channel High Definition Audio CODEC,- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking,- Dedicated audio PCB layers: Separate layers for left and right channels to guard the quality of the sensitive audio signals,- Impedance sense for front and rear headphone outputs,- Internal audio Amplifier to enhance the highest quality sound for headphone and speakers,Audio Feature :,- DTS Connect,- DTS Headphone:X,- Optical S/PDIF out port(s) at back panel,- Audio Shielding: Ensures precision analog/digital separation and greatly reduced multi-lateral interference,- 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

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

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

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

5 x Chassis Fan connector(s),1 x Assistant Fan connector(s),3 x Thermal sensor connector(s),1 x W_PUMP+ connector,1 x 4-pin ATX 12V Power connector(s),1 x System panel(s) (Q-Connector),1 x H_AMP fan connector,1 x 8-pin ATX 12V Power connector(s),1 x Clear CMOS jumper(s),1 x Aura RGB Strip Header,2 x USB 3.1 Gen 1 connector(s) support(s) additional 4 USB 3.1 Gen 1 port(s),8 x SATA 6Gb/s connector(s),1 x CPU Fan connector(s),1 x CPU OPT Fan connector(s),1 x AAFP connector,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 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 Thunderbolt header(s),1 x 24-pin EATX Power connector(s),1 x MemOK! button(s),1 x Power-on button(s),1 x USB 3.1 Gen 2 front panel connector,1 x CPU_OV jumper

1 x ASUS 2-Way/3-Way SLI bridge,1 x TUF 5 Year Warranty manual(s) (by region),1 x TUF Inside sticker(s)(white),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 Certification card(s),User´s manual,ASUS Q-Shield,1 x Vertical M.2 bracket set,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 Q-Connector

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.