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Scan code: LN82160 Manufacturer code: TUF X299 MARK 2

ASUS Intel Core-X TUF X299 MK2 Extreme ATX Motherboard

ASUS TUF X299 MARK 2, Intel X299, S 2066, DDR4, SATA3, Dual M.2, 3-Way SLi/CrossFire, Intel GbE, USB 3.1 Gen2 A, ATX

Thumbnail 1 : ASUS Intel Core-X TUF X299 MK2 Extreme ATX Motherboard Thumbnail 2 : ASUS Intel Core-X TUF X299 MK2 Extreme ATX Motherboard Thumbnail 3 : ASUS Intel Core-X TUF X299 MK2 Extreme ATX Motherboard Thumbnail 4 : ASUS Intel Core-X TUF X299 MK2 Extreme ATX Motherboard
Scan code: LN82160 Manufacturer code: TUF X299 MARK 2
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  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

  • 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan. More info
Suggested alternatives

Built for Gaming and Design. TUF X299 Mk2 Motherboard From ASUS

TUF X299 Mk2 Motherboard from ASUS
Intel 2066 Powered PC Motherboard. TUF Mark2

This durable ATX motherboard is the TUF X299 Mark 2 from ASUS’ 2066 socket series. It boasts incredible stability and efficient cooling. The TUF X299 motherboard has been designed for enthusiasts, modders and gamers, or anybody who may require reliable performance day in, day out. Built with industry leading cooling control and temperature monitoring, high-speed transfer rates and overclocking in mind, ASUS’ ATX TUF Mk2 is an incredibly capable motherboard.

ASUS Pro Clock II Technology

X299 Pro Clock II
Dedicated design for overclocking

TUF X299 Mark 2 includes a dedicated base-clock (BCLK) generator to extend CPU and memory overclocking margins. This custom solution works in tandem with the TPU to enhance voltage and BCLK overclocking control, providing the flexibility to extract every ounce of performance from the Intel Core X-series processors.

ASUS TUF X299 Mk2 Protection

TUF X299 Mk2 motherboard Protection
Protect your graphics card investment

Safeslot: SafeSlot (patent pending) is the PCIe slot reinvented by ASUS and engineered to provide superior retention and shearing resistance. Manufactured in a single step using a new insert-molding process, SafeSlot integrates the slot with fortifying metal for an inherently stronger slot, which is then firmly anchored to the PCB through additional solder points.

ESD Guards 2: ESD Guards 2 protects TUF X299 Mark 2 from damaging electrostatic discharge. ESD Guards 2 is tested to levels that are 2X higher than industry standards. We also perform pin-level* testing at 30%-higher ESD levels than previous TUF standards. Our stringent tests mean greater component longevity for your TUF motherboard!

ESD Guards 2: Certified military-grade TUF chokes offer unbeatable durability in order to maximize the lifespan of your system. +110% temperature, tolerance and 1.5X-longer lifespan. Certified military-grade MOSFETs with lower RDS(on), lower RDS(on) results in better power efficiency and reduced heat generation.

Military Standard Low RDS(on)

Onboard M.2 Port

Never be left behind again with on-board m.2 memory

M.2 up to 32Gbps: With x4 PCI Express 3.0/2.0 bandwidth, TUF X299 Mark 2's dual M.2 supports up to 32Gbps data-transfer speeds. It's the perfect choice for an operating system or application drive, providing fast access to data.

Intel Optane memory: Intel Optane is a revolutionary non-volatile memory technology supported by TUF X299 Mark 2. Intel Optane memory modules accelerate attached storage to reduce boot and load times, so everything feels faster and more responsive.

Intel Gigabit LAN

Gigabit LAN
More throughput, less CPU usage and great gaming experiences

Don't let slow networking disrupt your workflow! With Intel Gigabit Ethernet connectors, TUF X299 Mark 2 keeps your data moving swiftly and efficiently. With LAN port, you'll benefit from increased bandwidth for more speed, automated load balancing for smoother data flows, and instant failover if something should go wrong — so access to your files is always fast, efficient and uninterrupted.

Turbo LAN X299 Technology

Turbo LAN X299 Tech
Network-optimization software for customizable packet prioritization

Turbo LAN with cFosSpeed traffic-shaping technology allows you to configure application priority via an intuitive interface, and reduces network lag – by up to 1.45X!


Military-grade LAN protection

TUF LANGuard, a military-grade innovation that integrates advanced signal-coupling technology and premium surface-mounted capacitors to improve throughput — protecting the motherboard from lightning strikes and static electricity.

Outstanding TUF Mk2 Audio

X299 TUF Mk2 Audio
Advanced Audio for Immersive Gaming and Media

TUF X299 Mark 2 utilizes a unique audio codec designed in close collaboration with Realtek — the Realtek S1220A. It also features an unprecedented 120dB signal-to-noise ratio for the stereo line-out and a 113dB SNR for the line-in, providing pristine audio quality. Additionally, a new impedance-sensing circuit automatically adjusts gain to ensure the optimal volume range for your headphones.

  • Audio shielding
  • Unique pop-reducing circuit
  • Integrated amplifier
  • Dedicated channel layouts
  • Premium Japanese-made audio capacitors

Thermal Radar 3

X299 therma lRadar 3

Instantly optimize the system's entire cooling profile with a single click.

X299 therma lRadar 3

Unleash your PC's full performance potential with the ASUS TurboV Processing Unit (TPU). Besides offering the ability to fine-tune voltages, monitor stats, and adjust overclock parameters, TUF X299 Mark 2 provides additional thermal tuning options – Extreme Tuning and Stress Test — that let you test and optimize system stability and cooling performance.

X299 therma lRadar 3

TUF X299 Mark 2 has customizable settings for its 10 fan headers, offering maximum control over your build's cooling and quietness. You can even monitor, manage and control the fans to create your perfect balance between quietness, cooling and performance.

X299 therma lRadar 3

With the Energy Processing Unit (EPU) you'll enjoy system-wide power savings. The EPU automatically optimizes power consumption and maximizes savings with Away mode — a smart setting that creates an extreme energy-saving scenario by shutting down unused I/O controllers.

X299 therma lRadar 3

TUF X299 Mark 2 Thermal Radar 3 fan management feature has been expanded — allowing custom fan control on ASUS graphics cards (GTX700 and above) as well as case fans.

X299 therma lRadar 3

An integrated recorder logs critical voltage readings, temperatures and fan speeds over time – so you can review vital stats and make informed decisions for system settings and optimal operation.

Instant fan tuning, complete system cooling

Our Thermal Radar 3 software allows you to control connected chassis fans, water pumps, AIOs, and even the fans of ASUS graphics cards — all to provide ultimate cooling performance for gaming and productivity. Multiple onboard sensors also enable the temperatures of key components to be monitored in real time, so you can assess and optimize cooling efficiency.


Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

24 months
DOA Period:
28 days
Manufacturer Contact Details
01442 265548
TekSpek Guides
Intel X299 chipset motherboards
Intel X299 chipset motherboards
Date Issued: 22nd Jun 2017

These are exciting times to be in the market for a new CPU. AMD is back in the game with its competitive Ryzen processors, while Intel has upped the ante in the enthusiast space with a refresh of its High-end Desktop (HEDT).

Read More

What version of bios is this motherboard? Will intel i7 9800x work with this motherboard?

Asked by: Paulius
Hi, You will need a BIOS update for this CPU to work with this motherboard. Regards
Answered by: JackB
Date published: 2018-12-31
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ASUS Intel Core-X TUF X299 MK2 Extreme ATX Motherboard
ASUS Intel Core-X TUF X299 MK2 Extreme ATX Motherboard