ASUS 

ASUS ROGSTRIXX299EGMNGII ROG STRIX X299-E GAMING II INTELCORE XSERIES PROCESSOR LGA2066

Mfg Part Number:  ROGSTRIXX299EGMNGII  
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Price: $576.55 + Free Shipping
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Last Updated: May 09, 2025
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Intel X299 ATX motherboard LGA 2066 for Intel Core X-series processors, with 12 power stages, on-board Wi-Fi 6 (802.11ax), 2.5 Gbps LAN, USB 3.2 Gen 2, SATA, three M.2, OLED and Aura Sync RGB lighting

  • Ready for the latest Intel® Core™ X-series processors to maximize connectivity and speed with up to three M.2 drives, USB 3.2 Gen 2, Intel® VROC and Intel® Optane™ memory compatibility
  • Unmatched personalization: OLED and ASUS-exclusive Aura Sync RGB lighting, including RGB headers and addressable Gen 2 RGB headers
  • Optimal Power Solution: 12 power stages with ProCool II power connector, high-quality chokes and durable capacitors to support multi-core processors
  • Comprehensive cooling: Active cooling VRM heatsink, stacked-fin heatsink, with 8mm heatpipe, dual on-board M.2 heatsinks and a water pump + header
  • Gaming connectivity: Three M.2, USB 3.2 Type-C port and Type-C front panel connector
  • Gaming networking: 2.5Gbps LAN and Intel® Gigabit Ethernet with ASUS LANGuard, Wi-Fi 6 (802.11ax) with MU-MIMO, and gateway teaming via GameFirst V
  • AI Overclocking: Quickly optimizes your CPU performance based on the CPU and cooler, achieving results that are extremely close to manual tuning by experts
  • Gaming audio: High fidelity audio with SupremeFX S1220A, DTS® Sound Unbound and Sonic Studio III to draw you deeper into the action
  • Easy DIY: ROG-patented pre-mounted I/O shield, Flexkey, ASUS SafeSlot, ASUS Node connector and BIOS FlashBack™ for a friendlier building experience

SOLID HARDWARE SPECS

With comprehensive cooling options and upgraded power delivery to fuel CPUs with more cores, plus faster storage and memory, ROG Strix X299-E Gaming II provides all the essentials you need to harness the full potential of components in your build for top-tier gaming performance.

GAMING ENHANCEMENT

ROG Strix X299-E Gaming II is engineered with the latest connectivity for the best gaming experiences. Transfer files faster and banish lag as you secure more victories.

COOLING INNOVATION

  • VRM Heatsink With 8mm Heatpipe

    An active cooling VRM heatsink provides a large contact area for the MOSFETs and chokes, and a heatpipe enables more efficient cooling of the west and north VRM heatsink for better performance and wattage resistance.

  • Stacked-fin Heatsink

    Closely-packed, multi-layered fins maximize the surface area to speed heat dissipation from the controller, improving cooling.

  • Thermal Pad

    A high-quality thermal pad helps transfer heat from the inductor and phase array to the heatsink.

  • Backplate

    A backplate on the rear of the board helps balance MOSFET temperatures while providing structural reinforcement.

  • PCH Heatsink

    The PCH heatsink blends seamlessly with the M.2 Heatsinks.

COOLER BY DESIGN

ROG Strix X299-E Gaming II series features the most comprehensive cooling options ever, configurable via Fan Xpert 4 or the UEFI BIOS

  • CPU Fan Header

    A dedicated PWM/DC fan header for CPU coolers.

  • AIO Pump Fan Header

    A dedicated PWM/DC header for self-contained water-cooling setups.

  • Water Pump + Header

    A dedicated header that can supply over 3A to high-performance PWM or DC water pumps.

  • M.2 Heatsink

    The M.2 heatsink keeps the M.2 SSD at the optimum operating temperature for consistent performance and reliability.

  • M.2 Fan Header

    A dedicated M.2 fan header helps keeps temperatures low for improved performance and longevity

Main Specification
General Information
Manufacturer ASUS Computer International
Manufacturer Part Number ROG STRIX X299-E GAMING II
Manufacturer Website Address http://usa.asus.com
Brand Name Asus ROG
Product Line Strix
Product Model Strix X299-E Gaming II
Product Name Strix X299-E Gaming II Desktop Motherboard
Product Type Desktop Motherboard
Processor & Chipset
Chipset Manufacturer Intel
Chipset Model X299
Total Processor Supported 1
Processor Socket Socket R4 LGA-2066
Processor Supported Core X-Series
Multi GPU Supported SLI
Multi GPU Supported CrossFireX
Memory
Number of Memory Slots 8
Memory Form Factor DIMM
Memory Form Factor UDIMM
Maximum Memory Supported 256 GB
Memory Technology DDR4 SDRAM
Memory Speed Supported 4200 MHz
Memory Speed Supported 4266 MHz
Memory Speed Supported 3733 MHz
Memory Speed Supported 3300 MHz
Memory Speed Supported 3466 MHz
Memory Speed Supported 3333 MHz
Memory Speed Supported 4333 MHz
Memory Speed Supported 3200 MHz
Memory Speed Supported 2933 MHz
Memory Speed Supported 3800 MHz
Memory Speed Supported 2133 MHz
Memory Speed Supported 3400 MHz
Memory Speed Supported 4000 MHz
Memory Speed Supported 3666 MHz
Memory Speed Supported 3866 MHz
Memory Speed Supported 2666 MHz
Memory Speed Supported 2400 MHz
Memory Speed Supported 2800 MHz
Memory Speed Supported 4133 MHz
Memory Speed Supported 3600 MHz
Intel Optane Memory Ready Yes
I/O Controller
Controller Type Serial ATA/600
Intel VROC Yes
RAID Supported Yes
RAID Levels 5
RAID Levels 0
RAID Levels 1
RAID Levels 10
Video
Onboard Video No
Audio
Audio Channels 7.1
Network & Communication
Bluetooth Yes
Gigabit Ethernet Yes
10Gigabit Ethernet Yes
Wireless LAN Yes
Wireless LAN Standard IEEE 802.11 a/b/g/n/ac/ax
I/O Expansions
Total Number of Expansion Slots 5
Total Number of PCI Express Slots 5
Number of PCI Express x1 Slots 1
Number of PCI Express x4 Slots 1
Number of PCI Express x16 Slots 3
Interfaces/Ports
Total Number of USB Ports 10
Number of USB 2.0 Ports 4
Number of USB 3.2 Ports 5
S/PDIF Yes
Number of Network (RJ-45) Ports 2
Onboard Interfaces
Number of SATA Interfaces 8
Number of M.2 Interfaces 3
Total Number of Onboard USB Ports 4
Number of Onboard USB 2.0 Ports 4
Physical Characteristics
Form Factor ATX
Width 12"
Depth 9.6"
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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