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

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

1 x M.2 x4 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (PCIE 3.0 x 4 mode)*³,7 x SATA 6Gb/s port(s)*⁴,Intel® Rapid Storage Technology 15 support,Support Intel^® Rapid Storage Technology enterprise 5.1 for X-Series(6-core and above) CPU RAID,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® X299 Chipset : ,1 x U.2 port,Support Raid 0, 1, 5, 10,Intel® Optane™ Memory Ready

Intel® I211-AT, 1 x Gigabit LAN, featuring Turbo LAN,Dual Gigabit LAN controllers- 802.3az Energy Efficient Ethernet (EEE) appliance,Intel® I219V, 1 x Gigabit LAN Controller(s), featuring Turbo LAN,ASUS Turbo LAN Utility,ASUS LAN Guard

Wi-Fi 802.11 a/b/g/n/ac+ WiGig 802.11ad*⁵,Supports dual band frequency 2.4/5 GHz+ 60GHz,Up to 4600Mbps transfer speed,Supports MU-MIMO

Bluetooth V4.1

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

1 x USB 3.1 Gen 2 port(s) (1 at back panel, , USB Type-C^TM),ASMedia® USB 3.1 Gen 2 controller : *⁶,3 x USB 3.1 Gen 2 port(s) (Type-A),6 x USB 2.0 port(s) (4 at back panel, , 2 at mid-board),5 x USB 3.1 Gen 1 port(s) (1 at back panel, , 4 at mid-board),ASMedia® USB 3.1 Gen 1 Hub :,3 x USB 3.1 Gen 1 port(s) (3 at back panel, ),Intel® X299 Chipset :,1 x USB 3.1 Gen 2 front panel connector port(s),ASMedia® USB 3.1 Gen 2 controller :

3 x USB 3.1 Gen 2 Type-A,4 x USB 2.0 (one port can be switched to USB BIOS Flashback),1 x ASUS Wi-Fi GO! module (Wi-Fi 802.11 a/b/g/n/ac+ WiGig 802.11ad and Bluetooth v4.1),1 x USB BIOS Flashback Button(s),1 x USB 3.1 Gen 2 USB Type-C^TM,4 x USB 3.1 Gen 1,2 x LAN (RJ45) port(s),1 x Optical S/PDIF out,5 x Audio jack(s)

7 x SATA 6Gb/s connector(s),1 x U.2 connector,2 x USB 3.1 Gen 1 connector(s) support(s) additional 4 USB 3.1 Gen 1 port(s),1 x EZ XMP switch,1 x CPU_OV jumper,1 x Thunderbolt header(s),1 x 5-pin EXT_FAN(Extension Fan) connector,1 x MemOK! button(s),1 x USB 2.0 connector(s) support(s) additional 2 USB 2.0 port(s),1 x M.2_FAN connector,1 x System panel(s) (Q-Connector)(Chassis intrusion header is inbuilt),1 x Aura Addressable Strip Header(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 USB 3.1 Gen 2 front panel connector,1 x Aura RGB Strip Header,1 x Reset button(s),1 x Power-on button(s),1 x AAFP connector,2 x Chassis Fan connector(s),1 x W_PUMP+ connector,1 x Thermal sensor connector(s),1 x CPU Fan connector(s),1 x CPU OPT Fan connector(s),1 x AIO_PUMP connector,1 x 24-pin EATX Power connector(s),1 x 8-pin ATX 12V Power connector(s),1 x 4-pin ATX 12V Power connector(s)

1 x ASUS WiGig 802.11ad moving antenna *⁷,1 x ThunderboltEX 3,1 x mini DisplayPort Cable,1 x ThunderboltEX 3 GPIO cable,1 x 3-Way SLI bridge(s),1 x Fan Extension Card (3 x 4-pin fan out),1 x Fan Extension card screw pack,1 x Fan Extension card cable,ASUS Q-Shield,1 x Vertical M.2 bracket set,6 x SATA 6Gb/s cable(s),1 x SLI HB BRIDGE(2-WAY-M),3 x Thermistor cable(s),1 x Q-Connector,1 x Extension cable for Addressable LED,1 x ASUS 2T2R dual band Wi-Fi moving antennas (Wi-Fi 802.11a/b/g/n/ac compliant),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. PCIEX16_4 shares bandwidth with SATA6G_5 & STATA6G_6 when using 28-lane & 16-lane CPUs.
PCIEX16_2 shares bandwidth with USB 3.1 Gen 2 front panel connector when using 16-lane CPUs.
PCIEX16_2 max. at x4 mode when using 44 & 28 lane CPUs,only compatible with PCIe x1 & x4 devices,PCIEX16_4 max. at x2 mode in 44-lane & 28-lane CPUs
PCIEX16_2 max. at x1 mode & PCIEX16_4 max. at x2 mode in 16-lane CPUs.
2. PCIEX1_1 shares bandwidth with Wi-Fi 802.11ad. It is disabled by default.PCIEX1_2 shares bandwidth with SATA6G_7. It is disabled by default.
3. The M.2_2 socket shares bandwidth with U.2 port. Adjust BIOS settings to use U.2 device.
4. The SATA6G_7 shares bandwidth with PCIEX1_2. SATA6G_5 & SATA6G_6 shares bandwidth with PCIEX16_4 when using 28-lane & 16-lane CPU.
5. Wi-Fi 802.11ad shares bandwidth with PCIEX1_1. If a device is detected in PCIEX1_1, PCIEX1_1 will be enabled and Wi-Fi 802.11ad will be disabled(Wi-Fi 802.11a/b/g/n/ac is still enabled). Wi-Fi 802.11ad(WiGig) is only available in certified countries.
6.The USB 3.1 Gen 2 front panel connector shares bandwidth with PCIEX16_2 slot when using 16-lane CPU.
7. Due to different countries´ regulations, 802.11ad(WiGig) moving antenna is only bundled in certified countries.