• Unique Feature
  ASRock USB 3.1 Gen2
  - ASRock USB 3.1 Gen2 Type-A Port (10 Gb/s)
  - ASRock USB 3.1 Gen2 Type-C Port (10 Gb/s)
  ASRock Super Alloy
  - Premium 60A Power Choke
  - Dr. MOS
  - Nichicon 12K Black Caps (100% Japan made high quality conductive polymer capacitors)
  - Matte Black PCB
  - High Density Glass Fabric PCB
  Intel^® Dual Band Wireless-AC 8265 (AC Wave 2 + BLE BT4.2)
  ASRock Steel Slots
  ASRock Ultra M.2 (PCIe Gen3 x4 & SATA3)
  ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
  ASRock Live Update & APP Shop
• CPU
  - Supports Intel^® Core™ X-Series Processor (79xx, 78xx Series) for the LGA 2066 Socket*
  - Digi Power design
  - 7 Power Phase design
  - Supports Intel^® Turbo Boost Max Technology 3.0
  - Supports ASRock Hyper BCLK Engine III
  
  

  *Supports 28 and 44 PCIe lane processors (6-core and above) only. 16 PCIe lane processors (4-core) are not supported.
• Chipset
  - Intel^® X299
• Memory
  - Quad Channel DDR4 Memory Technology
  - 4 x DDR4 SO-DIMM Slots
  - Supports DDR4 4000+(OC)* / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3200(OC) / 2933(OC) / 2800(OC) / 2666 / 2400 / 2133 non-ECC, un-buffered memory
  - Max. capacity of system memory: 128GB**
  - Supports Intel^® Extreme Memory Profile (XMP) 2.0
  
  

  *Intel^® X299 does not support 1Rx16 memory modules.
  The maximum memory frequency supported may vary by processor type.
  
  **Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows^® 32-bit OS. For Windows^® 64-bit OS with 64-bit CPU, there is no such limitation.
• BIOS
  - 128Mb AMI UEFI Legal BIOS with multilingual GUI support
  - ACPI 6.1 Compliant wake up events
  - SMBIOS 3.0 Support
  - CPU, DRAM, PCH 1.0V, VCCIO, VCCSA, Voltage Multi-adjustment
• Graphics
  - n/a
• Audio
  - 7.1 CH HD Audio with Content Protection (Realtek ALC1220 Audio Codec)
  - Premium Blu-ray Audio support
  - Supports Surge Protection
  - Supports Purity Sound™ 4
  - Nichicon Fine Gold Series Audio Caps
  - 120dB SNR DAC with Differential Amplifier
  - NE5532 Premium Headset Amplifier for Front Panel Audio Connector (Supports up to 600 Ohm headsets)
  - Pure Power-In
  - Direct Drive Technology
  - Impedance Sensing on Rear Out port
  - Gold Audio Jacks
  - 15μ Gold Audio Connector
  - Supports DTS Connect
• LAN
  - Gigabit LAN 10/100/1000 Mb/s
  - 1 x Giga PHY Intel^® I219V, 1 x GigaLAN Intel^® I211AT
  - Supports Wake-On-LAN
  - Supports Lightning/ESD Protection
  - Supports Dual LAN with Teaming*
  - Supports Energy Efficient Ethernet 802.3az
  - Supports PXE
  
  

  *Teaming is supported on Windows^® 10 RS2, RS3 and RS4.
• Wireless LAN
  - Intel^® Dual Band Wireless-AC 8265
  - Supports IEEE 802.11a/b/g/n/ac
  - Supports Dual-Band (2.4/5 GHz with 80Mhz bandwidth and MU-MIMO)
  - Supports high speed wireless connections up to 867Mbps
  - 2 antennas to support 2 (Transmit) x 2 (Receive) diversity technology
  - Supports Bluetooth 4.2 / 3.0 + High speed class II
• Slots
  - 1 x PCI Express 3.0 x16 Slot (PCIE1: x16 mode)*
  - 1 x Vertical M.2 Socket (Key E) with the bundled WiFi-802.11ac module (on the rear I/O)
  - 15μ Gold Contact in VGA PCIe Slot (PCIE1)
  
  

  *Supports PCIe riser cards to extend one x16 slot to two x8 slots
• Storage
  - 6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel^® Rapid Storage Technology 15 and Intel^® Smart Response Technology), NCQ, AHCI and Hot Plug
  - 1 x Ultra M.2 Socket (M2_1), supports M Key type 2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s)*
  - 2 x Ultra M.2 Sockets (M2_2 and M2_3), support M Key type 2280 M.2 PCI Express module up to Gen3 x4 (32 Gb/s)*
  
  

  *Supports Intel^® Optane™ Technology M10 Series (M2_1)
  Supports NVMe SSD as boot disks
  Supports Virtual RAID On CPU (M2_2 and M2_3)
• Connector
  - 1 x Virtual RAID On CPU Header
  - 1 x TPM Header
  - 1 x Power LED and Speaker Header
  - 1 x RGB LED Header*
  - 1 x CPU Fan Connector (4-pin)**
  - 1 x CPU Optional/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)***
  - 1 x Chassis Fan Connector (4-pin) (Smart Fan Speed Control)****
  - 1 x 24 pin ATX Power Connector (Hi-Density Power Connector)
  - 1 x 8 pin 12V Power Connector (Hi-Density Power Connector)
  - 1 x Front Panel Audio Connector (15μ Gold Audio Connector)
  - 1 x USB 2.0 Header (Supports 2 USB 2.0 ports) (Supports ESD Protection)
  - 1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection)
  - 1 x Rear Button Switch (A: Clear CMOS Button; B: Power Button)
  
  

  *Supports in total up to 12V/3A, 36W LED Strip
  
  **The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.
  
  ***The CPU Optional/Water Pump Fan supports the water cooler fan of maximum 1.5A (18W) fan power.
  
  ****CPU_OPT/W_PUMP and CHA_FAN1 can auto detect if 3-pin or 4-pin fan is in use.
• Rear Panel I/O
  - 2 x Antenna Ports
  - 1 x Optical SPDIF Out Port
  - 1 x USB 3.1 Gen2 Type-A Port (10 Gb/s) (ASMedia ASM3142) (Supports ESD Protection)
  - 1 x USB 3.1 Gen2 Type-C Port (10 Gb/s) (ASMedia ASM3142) (Supports ESD Protection)
  - 4 x USB 3.1 Gen1 Ports (ASMedia ASM1074 Hub) (Supports ESD Protection)*
  - 2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
  - 1 x Clear CMOS Button / Power Button
  - HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)
  
  

  *If you remove X299E-ITX REAR card, USB 3.1 Gen1 ports and RJ-45 LAN Ports will not work.
• Software and UEFI
  Software
  - ASRock A-Tuning
  - ASRock RGB LED
  UEFI
  - ASRock EZ Mode
  - ASRock Full HD UEFI
  - ASRock My Favorites in UEFI
  - ASRock Instant Flash
  - ASRock Internet Flash
  - ASRock Crashless BIOS
  - ASRock UEFI System Browser
  - ASRock UEFI Tech Service
  - ASRock Easy RAID Installer
  
  

  *These utilities can be downloaded from ASRock Live Update & APP Shop.
• Support CD
  - Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar
• Accessories
  - Quick Installation Guide, Support CD, I/O Shield
  - 4 x SATA Data Cables
  - 1 x ASRock WiFi 2.4/5 GHz Antenna
  - 3 x Screws for Ultra M.2 Sockets
• Hardware Monitor
  - Temperature Sensing: CPU, CPU Optional/Water Pump, Chassis Fans
  - Fan Tachometer: CPU, CPU Optional/Water Pump, Chassis Fans
  - Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU Optional/Water Pump, Chassis Fans
  - Fan Multi-Speed Control: CPU, CPU Optional/Water Pump, Chassis Fans
  - Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore, DRAM, PCH 1.0V, VCCIO, VCCSA
• Form Factor
  - Mini-ITX Form Factor: 6.7-in x 6.7-in, 17.0 cm x 17.0 cm
  - 10 Layer PCB
• OS
  - Microsoft Windows^® 10 64-bit
• Certifications
  - FCC, CE, WHQL
  - ErP/EuP ready (ErP/EuP ready power supply is required)

The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.

The above user interface picture is a sample for reference. The actual user interface may vary with the updated software version.