ASUS Republic of Gamers Maximus XI Extreme LGA 1151 EATX Motherboard
Rated 3.5/5 based on 11 customer reviews

ASUS Republic of Gamers Maximus XI Extreme LGA 1151 EATX Motherboard

Available:
Rf11,800.00
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  • Extended ATX (EATX) Form Factor
  • Intel Z390 Chipset
  • LGA 1151 Socket
  • 4 x Dual-Channel DDR4-4400 (OC)
  • 6 x SATA III & 4 x M.2
  • 3 x PCIe 3.0 x16 Slots
  • 1 x PCIe 3.0 x1 Slot
  • ROG SupremeFX 8-Channel HD Audio Codec
  • Wi-Fi 5 (802.11ac) | Bluetooth 5.0
  • 2-Way NVIDIA SLI & 3-Way AMD CrossFireX

Powered exclusively by 8th and 9th Generation Intel Core, Pentium Gold, and Celeron processors, the Republic of Gamers Maximus XI Extreme LGA 1151 EATX Motherboard from ASUS provides the foundation for extreme gaming systems that deliver high performance with efficient water and fan cooling. Featuring premium components, multiple fan headers, four M.2 slots, high-speed memory support, onboard 5G Ethernet, Aura Sync RGB lighting, and more, the Maximus XI Extreme delivers not only performance, but efficient, reliable operations. This motherboard will fit in EATX sized cases, supports the LGA 1151 socket, the Intel Z390 chipset, and is compatible with Windows 10 (64-bit).

The EATX form factor of the Maximus XI Extreme can support up to 64GB of DDR4 RAM over four dual-channel slots, or 16GB per slot at speeds of 4400 (OC), 4266 (OC) 4133 (OC), 4000 (OC), 3866 (OC), 3733 (OC), 3600 (OC), 3466 (OC), 3400 (OC), 3333 (OC), 3300 (OC), 3200 (OC), 3000 (OC), 2800 (OC), 2666, 2400, and 2133 MHz non-ECC unbuffered memory. For storage, there are six SATA III 6 Gb/s ports and two M.2 Socket 3 with M key, one of which supports type 2242, 2260, and 2280 PCIe 3.0 x4 and SATA SSDs, while the other supports type 2242, 2260, 2280, and 22110 PCIe 3.0 x4 SSDs. The Maximum XI Extreme supports Intel Optane Memory and allows its storage to be configured as RAID 0, 1, 5, and 10.

There is also one USB 3.1 Gen 2 Type-C port (rear panel), three USB 3.1 Gen 2 Type-A ports (rear panel), six USB 3.1 Gen 1 Type-A ports (rear panel), one USB 3.1 Gen 2 connector (front panel), plus more internal USB headers that support USB 3.1 Gen 1 and USB 2.0. For those looking to expand their system using PCIe, there are two PCIe 3.0/2.0 x16 slots (x16 or dual x8), one PCIe 3.0/2.0 x16 slot (x4 mode), and one PCIe 3.0/2.0 x1 slot.

For delivering sharp, clear graphics, this motherboard supports Intel UHD Graphics with one HDMI 1.4b output that supports a maximum resolution of 4096 x 2160 @ 30 Hz. For users looking to take advantage of multiple GPUs, the Maximus XI Extreme supports NVIDIA 2-Way SLI and AMD 3-Way CrossFireX technologies.

Using the ROG SupremeFX S1220 8-channel HD audio codec, the Maximus XI Extreme can support audio with higher fidelity than standard controllers. Audio can also be output using the integrated five 3.5mm audio outputs or S/PDIF output. This motherboard is also equipped with features such as OptiMem II, a TurboV Processing Unit (TPU), an Energy Processing Unit (EPU), Fan Expert 4, Digi+ Power Control, ASUS' Turbo app, UEFI BIOS, dual-band Wi-Fi 5 (802.11) with MU-MIMO, Bluetooth 5.0, and more. This motherboard is protected by a limited 3-year warranty.

General Features

Envision Your Dream Machine
The Maximus XI Extreme unleashes the power of the Intel Z390 platform for the improved gaming experiences. With optimized overclocking, high-speed memory support, and comprehensive water and fan cooling controls, the Maximus XI Extreme delivers performance combined with efficient and reliable operation. A blacked-out aesthetic and Aura Sync RGB lighting provide customizable styling for a gaming system with the looks to match its power.
Thrilling Performance
ASUS rethought and refined every aspect of the Maximus XI Extreme to provide the foundation for extreme gaming systems that deliver high performance with efficient cooling. Featuring premium components, multiple fan headers, four M.2 slots, high-speed memory support, and onboard 5G Ethernet, the Maximus XI Extreme is ready to take your gaming experience to new heights.

Power Performance

Built for Overclocking
By default, all of Coffee Lake's major bus frequencies are derived from the same reference clock, limiting the control and flexibility needed to harness the full overclocking potential of the platform. The ROG Maximus XI Extreme features a dedicated onboard clock generator that supplies dynamic reference clocks to the CPU cores and major subdomains, giving you the freedom to coax more MHz of headroom from the system.
DDR4 4400 MHz+
Whether you're gunning for high memory frequencies or tuning timings for the low latency, ROG Maximus XI Extreme provides the tools you need to exploit the Coffee Lake architecture's full potential: carefully optimized trace pathways maintain signal integrity, and ROG firmware offers the necessary tweaks to ensure stability while maximizing memory performance. Load up with a high-density memory kit for heavy multitasking, or run a focused setup that delivers the bandwidth your favorite games and applications need.
OptiMem II
To provide Intel's CPUs unfettered access to memory bandwidth, ASUS has reimagined motherboard trace routing from the ground up. Their OptiMem II tech carefully maps memory signal pathways across different PCB layers to reduce vias and also adds shielding zones that significantly reduce crosstalk. And to further enhance overclocking headroom for fully stacked memory configurations, they've employed a highly customized T-Topology layout that delivers time-aligned signaling.

Cooling Design

Cooler by Design - Comprehensive Cooling Zone
The ROG Maximus XI Extreme features comprehensive cooling controls, configurable via Fan Xpert 4 or the UEFI BIOS.

Multiple Temperature Sources
Each header can be set to monitor and react to three user-configurable thermal sensors, for workload based cooling. All easily managed by Fan Xpert 4 or UEFI.

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

4-Pin PWN/DC Fan
Every onboard header supports auto-detection of PWM or DC fans. W_PUMP+ and AIO PUMP are also PWM/DC controllable.

Bundled Fan Extension Header
Allows expansion of three additional DC or PWM fan headers, plus three thermal-probe headers.

Water Block Header
A special connector that lets water blocks designed for the Maximus XI Extreme provide flow, temp, and leakage data.

Water In/Out
Allows for monitoring of temperature at the input/out of any component.

Water Flow
Allows for constant monitoring of the flow rate of entire loop.

Radiator Fan
A custom group of fan headers designed to power four radiator fans.

Storage

Designed for Unthrottled Transfer Speeds
The Maximus XI Extreme comes equipped with four M.2 slots to let you take full advantage of Intel IRST and NVMe RAID for fast SSD storage speeds. There are two M.2 slots on the ROG DIMM.2 module, an expansion card that allows connections via a DDR4 interface, while the other two M.2 slots under the PCH heatsink connect via PCIe 3.0.
ROG DIMM.2
The ROG DIMM.2 module is an expansion card that allows two M.2 drives to be connected via a DDR4 interface. You can then add a metal heatsink, helping to control thermals for improved performance while elevating the aesthetics. DIMM.2 accommodates M.2 drives up to 110mm in length (22110).

Networking

Onboard 5G Ethernet
Designed for the demanding requirements of power users and content creators who push the envelope, onboard 5 Gb/s Ethernet provides up to 5X the bandwidth of standard Gigabit Ethernet. You'll enjoy streaming uncompressed 4K UHD videos, backups, and file transfers, and there's also support for intermediate 2.5 Gb/s connectivity, allowing you to step up to faster networks for more flexibility. Choose the bandwidth that meets your needs and enjoy low latency.
Intel Ethernet
The ROG Maximus XI Extreme features Intel I219-V Ethernet for faster, smoother gaming. Intel Ethernet controllers have a natural synergy with their processors and chipsets, reducing CPU overhead and offering high TCP and UDP throughput, so there's more power for games and other tasks.

Control Your Rig

The Maximus XI Extreme is packed with intuitive and flexible tools that let you customize every aspect of your system to deliver the performance and features you want. Take advantage of 5-Way Optimization for intelligent, automatic overclocking or enjoy full manual control via comprehensive BIOS settings. Together with customizable audio profiles and tools to optimize storage and networking performance, the Maximus XI Extreme gives you the ability to create an expertly tuned machine with minimal effort.

Intelligent Control

AI Overclocking
ASUS AI Overclocking makes automatic tuning faster and smarter than before. Available in Windows or directly through the UEFI BIOS, it profiles the CPU and cooling to predict the optimal configuration for each individual system.

CPU Potential
ASUS created a proprietary algorithm that evaluates the capabilities of your processor.

Cooling Capability
The onboard intelligence also watches systems vitals like temperatures, fan speeds, and power draw to gauge cooling performance.

AI Overclocking
Utilizes onboard intelligence to perform automated clocking and provides target frequency and voltage estimations for veterans that prefer manual tuning.

5-Way Optimization
Take care of complex tuning with just one click. ASUS 5-Way Optimization is a system-wide tuning utility that overclocks the processor and tunes fan speeds to ensure the best balance between cooling and acoustics. The automated CPU tuning feature of 5-Way Optimization leverages the same onboard intelligence as AI Overclocking, but goes further by running a Prime95-based stress test to deliver a result that's well-tuned from the get-go.

TPU Insight The TurboV Processing Unit (TPU) Insight provides AI Suite 3 with the intelligence needed to automatically fine tune voltages, monitor system stats, and adjust overclocking.

EPU Guidance
The Energy Processing Unit (EPU) Guidance enables system-wide power efficiency, automatically optimizing consumption to maximize savings.

Fan Xpert 4
Enjoy comprehensive control over fans, water pumps, and all-in-one (AIO) coolers via either Fan Expert 4 or ASUS' UEFI BIOS.

Digital Power Controls
The Digi+ Voltage Regulator Module (VRM) delivers real-time control over voltage droop, switching frequency and power efficiency settings, allowing you to fine tune CPU voltage regulation for stability and performance.

Turbo App
Intel's processors feature per-core tuning, and the ASUS Turbo app makes use of this feature by letting you assign applications to specific processor cores, prioritizing computing power where it's needed most.

UEFI Bios
The ROG UEFI (BIOS) provides everything you need to configure, tweak, and tune your rig. It offers intelligently simplified options for newcomers to PC DIY, as well as comprehensive features for seasoned veterans.
EZ Mode
Designed to simplify setup, EZ Mode presents vital settings and stats on a single page. With guided wizards, drag-and-drop functionality, and one-click application of important settings, your rig will be up and running quickly.

EZ Tuning Wizard
Streamline your RAID configuration for faster data retrieval and backups.

Intuitive Graphical Fan Control
Fine-tune individual fans simply by dragging a curve with the mouse.

SATA Information
View SATA port details for easy device recognition.

Fast Clock Adjustment
Use mouse controls to change the time and date.

Aura On/Off Mode (Stealth)
Easily enable or disable Aura RGB lighting or every onboard LED, for a more subdued aesthetic.

Advanced Mode
When you're ready for a deeper dive into the configuration of your system, delve into the UEFI's Advanced Mode and take complete control. Each section is intuitively organized, and a built-in search feature makes it easy to find the options you need. Advanced functions are coded with the intelligence to adapt to your settings, and when you're ready to take charge, parameters have the granularity to dial in performance just the way you want. In Advanced Mode, you will find:

Prediction
AI OC monitors system vitals like temperatures, fan speeds, and power draw to estimate overclocking performance.

My Favorites
Quickly find tuning options and add preferred tools to the list.

EZ Flash 3
Flash the latest BIOS via the internet from within the BIOS.

AI OC Guide
The AI OC Guide allows you to enable the AI Optimization or view a quick guide.

SMART Check your storage devices' Self-Monitoring, Analysis, and Reporting Technology logs to gauge reliability and to identify potential failures.

GPU POST
Automatically detect selected ASUS graphics cards to view detailed information.

Secure Erase
Restore your SSDs to factory-fresh condition.

Last Modified Log
Track the latest changes and save preferred profiles onto a USB drive.
SATA Port Renaming
Rename SATA ports for easy identification.

Search Function
Quickly and easily find the option or setting you're looking for.

ASUS User Profile Port configuration settings between different BIOS versions or share them with friends.

Audio

SupremeFX
Immerse yourself in sound with SupremeFX audio technology. Utilizing the S1220 codec, SupremeFX is the integrated-audio solution that's engineered to provide a flat frequency response for a neutral, detailed sound signature. And to ensure that pristine signature is well preserved, the front panel output is driven with dual op amps, delivering sonics with the scale and authority to create virtual worlds via your gaming headset.
S1220 Codec
10 DAC channels, simultaneous 7.1 channel playback, independent 2.0-channel, multiple-stream stereo to front panel outputs.
ESS ES9023P
Delivers up to 112 dB DNR / -94 dB THD+N.
Nichicon Caps
Japanese-made components that produce a warmer, natural sound with strong clarity and fidelity.
LED-Illuminated Audio Jacks
Backlit audio jacks save you from fumbling around in the dark.
Switching MOSFETs
This design allows the codec's impedance-sensing function to be ported with either the front or rear headphone outputs.
Sonic Radar III
Enjoy visualized audio detail that eliminates the need to crank up the volume. It's a good tool for practice rounds and tuning untrained ears.
Sonic Studio III
Explore a range of EQ options and one-click presets that allow you to tailor acoustics to suit personal preferences or the characteristics of your audio device, and make use of the APO injection technology to apply your audio profiles to USB, HDMI, and Bluetooth gear.

Utility

GameFirst V
GameFirst V is an ROG-exclusive tool that optimizes network traffic for faster, lag-free online gaming. Team your gateways, keeps tabs on bandwidth-hogging apps, and make adjustments on the fly.

Smart/Auto Modes
Optimize network traffic for active apps or allocate more bandwidth to games.

Extreme Mode
Speed network packets for specific applications, helping to reduce latency. When tested with a 4GB file downloading while playing a 4K video online, speeds with Extreme Mode on were 371.7 Mb/s and 16.03 Mb/s with it turned off.

ROG First
Interface directly with an ROG router and automatically configure QoS to prioritize network bandwidth to games.

Network Insight
View real-time traffic by biggest hogs, app groups, and task types, or drill down for detailed connection information.

Status Overlay
View or adjust network settings during your game, without interrupting play.
RAMCache III
RAMCache turns milliseconds into microseconds to boost game-load times. Fully compatible with NVM Express storage options, its intelligent technology effectively caches an entire storage device so that favorite games and apps launch at fast speeds.

Personalized for You

In addition to extraordinary performance, the Maximus XI Extreme provides extensive styling and customization options to let you build a system that truly stands apart. With a LiveDash OLED panel for displaying system stats and custom graphics and AURA RGB lighting that synchronizes with a vast ecosystem of compatible products, the Maximus XI Extreme is primed for endless personalization.
Grow Your Gaming World
Gear up with ROG components, from graphics and monitors, to mice and keyboards, and up your game with complementary aesthetics, control, and compatibility. The ROG ecosystem is extensive, so enjoy greater choice as your system expands.
LiveDash OLED
Maximus XI Extreme motherboards are equipped with LiveDash, a built-in OLED panel that displays useful information and customizable graphics. During the power-on, self-test (POST) phase, LiveDash shows key progress stats, in simple language and via traditional POST codes. Then, during normal operation, the vibrant panel shows a choice of CPU frequency, device temperatures, fan speeds or information from the Water Cooling Zone. You're also able to customize the default LiveDash GIF, so it'll display your own image or animation.

The Power of Intel

Ready for Socket 1151 for 9th / 8th Gen Intel Core, Pentium Gold, and Celeron Processors
This motherboard supports Socket 1151 for 9th Gen and 8th Gen Intel Core, Pentium Gold, and Celeron processors, with integrated graphics, memory, and PCI Express controllers to support onboard graphics output with dedicated chipsets, dual-channel (4-DIMM) DDR4 memory, and 16 PCI Express 3.0/2.0 lanes for great performance.
Intel Z390 Chipset
The Intel Z390 is a single-chipset design that supports Socket 1151 for 9th Gen and 8th Gen Intel Core, Pentium Gold, and Celeron processors. It provides improved performance by utilizing serial point-to-point links, allowing increased bandwidth and stability. Additionally, the chipset provides a maximum of six USB 3.1 Gen 2 ports, four USB 3.1 Gen 1 ports, and 32 Gb/s M.2 and PCIe 3.0 lane speed support for faster data retrieval. Intel Z390 also supports integrated-graphics, so you'll enjoy great graphics performance.
 UPC: 192876122860
  • Extended ATX (EATX) Form Factor
  • Intel Z390 Chipset
  • LGA 1151 Socket
  • 4 x Dual-Channel DDR4-4400 (OC)
  • 6 x SATA III & 4 x M.2
  • 3 x PCIe 3.0 x16 Slots
  • 1 x PCIe 3.0 x1 Slot
  • ROG SupremeFX 8-Channel HD Audio Codec
  • Wi-Fi 5 (802.11ac) | Bluetooth 5.0
  • 2-Way NVIDIA SLI & 3-Way AMD CrossFireX

Powered exclusively by 8th and 9th Generation Intel Core, Pentium Gold, and Celeron processors, the Republic of Gamers Maximus XI Extreme LGA 1151 EATX Motherboard from ASUS provides the foundation for extreme gaming systems that deliver high performance with efficient water and fan cooling. Featuring premium components, multiple fan headers, four M.2 slots, high-speed memory support, onboard 5G Ethernet, Aura Sync RGB lighting, and more, the Maximus XI Extreme delivers not only performance, but efficient, reliable operations. This motherboard will fit in EATX sized cases, supports the LGA 1151 socket, the Intel Z390 chipset, and is compatible with Windows 10 (64-bit).

The EATX form factor of the Maximus XI Extreme can support up to 64GB of DDR4 RAM over four dual-channel slots, or 16GB per slot at speeds of 4400 (OC), 4266 (OC) 4133 (OC), 4000 (OC), 3866 (OC), 3733 (OC), 3600 (OC), 3466 (OC), 3400 (OC), 3333 (OC), 3300 (OC), 3200 (OC), 3000 (OC), 2800 (OC), 2666, 2400, and 2133 MHz non-ECC unbuffered memory. For storage, there are six SATA III 6 Gb/s ports and two M.2 Socket 3 with M key, one of which supports type 2242, 2260, and 2280 PCIe 3.0 x4 and SATA SSDs, while the other supports type 2242, 2260, 2280, and 22110 PCIe 3.0 x4 SSDs. The Maximum XI Extreme supports Intel Optane Memory and allows its storage to be configured as RAID 0, 1, 5, and 10.

There is also one USB 3.1 Gen 2 Type-C port (rear panel), three USB 3.1 Gen 2 Type-A ports (rear panel), six USB 3.1 Gen 1 Type-A ports (rear panel), one USB 3.1 Gen 2 connector (front panel), plus more internal USB headers that support USB 3.1 Gen 1 and USB 2.0. For those looking to expand their system using PCIe, there are two PCIe 3.0/2.0 x16 slots (x16 or dual x8), one PCIe 3.0/2.0 x16 slot (x4 mode), and one PCIe 3.0/2.0 x1 slot.

For delivering sharp, clear graphics, this motherboard supports Intel UHD Graphics with one HDMI 1.4b output that supports a maximum resolution of 4096 x 2160 @ 30 Hz. For users looking to take advantage of multiple GPUs, the Maximus XI Extreme supports NVIDIA 2-Way SLI and AMD 3-Way CrossFireX technologies.

Using the ROG SupremeFX S1220 8-channel HD audio codec, the Maximus XI Extreme can support audio with higher fidelity than standard controllers. Audio can also be output using the integrated five 3.5mm audio outputs or S/PDIF output. This motherboard is also equipped with features such as OptiMem II, a TurboV Processing Unit (TPU), an Energy Processing Unit (EPU), Fan Expert 4, Digi+ Power Control, ASUS' Turbo app, UEFI BIOS, dual-band Wi-Fi 5 (802.11) with MU-MIMO, Bluetooth 5.0, and more. This motherboard is protected by a limited 3-year warranty.

General Features

Envision Your Dream Machine
The Maximus XI Extreme unleashes the power of the Intel Z390 platform for the improved gaming experiences. With optimized overclocking, high-speed memory support, and comprehensive water and fan cooling controls, the Maximus XI Extreme delivers performance combined with efficient and reliable operation. A blacked-out aesthetic and Aura Sync RGB lighting provide customizable styling for a gaming system with the looks to match its power.
Thrilling Performance
ASUS rethought and refined every aspect of the Maximus XI Extreme to provide the foundation for extreme gaming systems that deliver high performance with efficient cooling. Featuring premium components, multiple fan headers, four M.2 slots, high-speed memory support, and onboard 5G Ethernet, the Maximus XI Extreme is ready to take your gaming experience to new heights.

Power Performance

Built for Overclocking
By default, all of Coffee Lake's major bus frequencies are derived from the same reference clock, limiting the control and flexibility needed to harness the full overclocking potential of the platform. The ROG Maximus XI Extreme features a dedicated onboard clock generator that supplies dynamic reference clocks to the CPU cores and major subdomains, giving you the freedom to coax more MHz of headroom from the system.
DDR4 4400 MHz+
Whether you're gunning for high memory frequencies or tuning timings for the low latency, ROG Maximus XI Extreme provides the tools you need to exploit the Coffee Lake architecture's full potential: carefully optimized trace pathways maintain signal integrity, and ROG firmware offers the necessary tweaks to ensure stability while maximizing memory performance. Load up with a high-density memory kit for heavy multitasking, or run a focused setup that delivers the bandwidth your favorite games and applications need.
OptiMem II
To provide Intel's CPUs unfettered access to memory bandwidth, ASUS has reimagined motherboard trace routing from the ground up. Their OptiMem II tech carefully maps memory signal pathways across different PCB layers to reduce vias and also adds shielding zones that significantly reduce crosstalk. And to further enhance overclocking headroom for fully stacked memory configurations, they've employed a highly customized T-Topology layout that delivers time-aligned signaling.

Cooling Design

Cooler by Design - Comprehensive Cooling Zone
The ROG Maximus XI Extreme features comprehensive cooling controls, configurable via Fan Xpert 4 or the UEFI BIOS.

Multiple Temperature Sources
Each header can be set to monitor and react to three user-configurable thermal sensors, for workload based cooling. All easily managed by Fan Xpert 4 or UEFI.

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

4-Pin PWN/DC Fan
Every onboard header supports auto-detection of PWM or DC fans. W_PUMP+ and AIO PUMP are also PWM/DC controllable.

Bundled Fan Extension Header
Allows expansion of three additional DC or PWM fan headers, plus three thermal-probe headers.

Water Block Header
A special connector that lets water blocks designed for the Maximus XI Extreme provide flow, temp, and leakage data.

Water In/Out
Allows for monitoring of temperature at the input/out of any component.

Water Flow
Allows for constant monitoring of the flow rate of entire loop.

Radiator Fan
A custom group of fan headers designed to power four radiator fans.

Storage

Designed for Unthrottled Transfer Speeds
The Maximus XI Extreme comes equipped with four M.2 slots to let you take full advantage of Intel IRST and NVMe RAID for fast SSD storage speeds. There are two M.2 slots on the ROG DIMM.2 module, an expansion card that allows connections via a DDR4 interface, while the other two M.2 slots under the PCH heatsink connect via PCIe 3.0.
ROG DIMM.2
The ROG DIMM.2 module is an expansion card that allows two M.2 drives to be connected via a DDR4 interface. You can then add a metal heatsink, helping to control thermals for improved performance while elevating the aesthetics. DIMM.2 accommodates M.2 drives up to 110mm in length (22110).

Networking

Onboard 5G Ethernet
Designed for the demanding requirements of power users and content creators who push the envelope, onboard 5 Gb/s Ethernet provides up to 5X the bandwidth of standard Gigabit Ethernet. You'll enjoy streaming uncompressed 4K UHD videos, backups, and file transfers, and there's also support for intermediate 2.5 Gb/s connectivity, allowing you to step up to faster networks for more flexibility. Choose the bandwidth that meets your needs and enjoy low latency.
Intel Ethernet
The ROG Maximus XI Extreme features Intel I219-V Ethernet for faster, smoother gaming. Intel Ethernet controllers have a natural synergy with their processors and chipsets, reducing CPU overhead and offering high TCP and UDP throughput, so there's more power for games and other tasks.

Control Your Rig

The Maximus XI Extreme is packed with intuitive and flexible tools that let you customize every aspect of your system to deliver the performance and features you want. Take advantage of 5-Way Optimization for intelligent, automatic overclocking or enjoy full manual control via comprehensive BIOS settings. Together with customizable audio profiles and tools to optimize storage and networking performance, the Maximus XI Extreme gives you the ability to create an expertly tuned machine with minimal effort.

Intelligent Control

AI Overclocking
ASUS AI Overclocking makes automatic tuning faster and smarter than before. Available in Windows or directly through the UEFI BIOS, it profiles the CPU and cooling to predict the optimal configuration for each individual system.

CPU Potential
ASUS created a proprietary algorithm that evaluates the capabilities of your processor.

Cooling Capability
The onboard intelligence also watches systems vitals like temperatures, fan speeds, and power draw to gauge cooling performance.

AI Overclocking
Utilizes onboard intelligence to perform automated clocking and provides target frequency and voltage estimations for veterans that prefer manual tuning.

5-Way Optimization
Take care of complex tuning with just one click. ASUS 5-Way Optimization is a system-wide tuning utility that overclocks the processor and tunes fan speeds to ensure the best balance between cooling and acoustics. The automated CPU tuning feature of 5-Way Optimization leverages the same onboard intelligence as AI Overclocking, but goes further by running a Prime95-based stress test to deliver a result that's well-tuned from the get-go.

TPU Insight The TurboV Processing Unit (TPU) Insight provides AI Suite 3 with the intelligence needed to automatically fine tune voltages, monitor system stats, and adjust overclocking.

EPU Guidance
The Energy Processing Unit (EPU) Guidance enables system-wide power efficiency, automatically optimizing consumption to maximize savings.

Fan Xpert 4
Enjoy comprehensive control over fans, water pumps, and all-in-one (AIO) coolers via either Fan Expert 4 or ASUS' UEFI BIOS.

Digital Power Controls
The Digi+ Voltage Regulator Module (VRM) delivers real-time control over voltage droop, switching frequency and power efficiency settings, allowing you to fine tune CPU voltage regulation for stability and performance.

Turbo App
Intel's processors feature per-core tuning, and the ASUS Turbo app makes use of this feature by letting you assign applications to specific processor cores, prioritizing computing power where it's needed most.

UEFI Bios
The ROG UEFI (BIOS) provides everything you need to configure, tweak, and tune your rig. It offers intelligently simplified options for newcomers to PC DIY, as well as comprehensive features for seasoned veterans.
EZ Mode
Designed to simplify setup, EZ Mode presents vital settings and stats on a single page. With guided wizards, drag-and-drop functionality, and one-click application of important settings, your rig will be up and running quickly.

EZ Tuning Wizard
Streamline your RAID configuration for faster data retrieval and backups.

Intuitive Graphical Fan Control
Fine-tune individual fans simply by dragging a curve with the mouse.

SATA Information
View SATA port details for easy device recognition.

Fast Clock Adjustment
Use mouse controls to change the time and date.

Aura On/Off Mode (Stealth)
Easily enable or disable Aura RGB lighting or every onboard LED, for a more subdued aesthetic.

Advanced Mode
When you're ready for a deeper dive into the configuration of your system, delve into the UEFI's Advanced Mode and take complete control. Each section is intuitively organized, and a built-in search feature makes it easy to find the options you need. Advanced functions are coded with the intelligence to adapt to your settings, and when you're ready to take charge, parameters have the granularity to dial in performance just the way you want. In Advanced Mode, you will find:

Prediction
AI OC monitors system vitals like temperatures, fan speeds, and power draw to estimate overclocking performance.

My Favorites
Quickly find tuning options and add preferred tools to the list.

EZ Flash 3
Flash the latest BIOS via the internet from within the BIOS.

AI OC Guide
The AI OC Guide allows you to enable the AI Optimization or view a quick guide.

SMART Check your storage devices' Self-Monitoring, Analysis, and Reporting Technology logs to gauge reliability and to identify potential failures.

GPU POST
Automatically detect selected ASUS graphics cards to view detailed information.

Secure Erase
Restore your SSDs to factory-fresh condition.

Last Modified Log
Track the latest changes and save preferred profiles onto a USB drive.
SATA Port Renaming
Rename SATA ports for easy identification.

Search Function
Quickly and easily find the option or setting you're looking for.

ASUS User Profile Port configuration settings between different BIOS versions or share them with friends.

Audio

SupremeFX
Immerse yourself in sound with SupremeFX audio technology. Utilizing the S1220 codec, SupremeFX is the integrated-audio solution that's engineered to provide a flat frequency response for a neutral, detailed sound signature. And to ensure that pristine signature is well preserved, the front panel output is driven with dual op amps, delivering sonics with the scale and authority to create virtual worlds via your gaming headset.
S1220 Codec
10 DAC channels, simultaneous 7.1 channel playback, independent 2.0-channel, multiple-stream stereo to front panel outputs.
ESS ES9023P
Delivers up to 112 dB DNR / -94 dB THD+N.
Nichicon Caps
Japanese-made components that produce a warmer, natural sound with strong clarity and fidelity.
LED-Illuminated Audio Jacks
Backlit audio jacks save you from fumbling around in the dark.
Switching MOSFETs
This design allows the codec's impedance-sensing function to be ported with either the front or rear headphone outputs.
Sonic Radar III
Enjoy visualized audio detail that eliminates the need to crank up the volume. It's a good tool for practice rounds and tuning untrained ears.
Sonic Studio III
Explore a range of EQ options and one-click presets that allow you to tailor acoustics to suit personal preferences or the characteristics of your audio device, and make use of the APO injection technology to apply your audio profiles to USB, HDMI, and Bluetooth gear.

Utility

GameFirst V
GameFirst V is an ROG-exclusive tool that optimizes network traffic for faster, lag-free online gaming. Team your gateways, keeps tabs on bandwidth-hogging apps, and make adjustments on the fly.

Smart/Auto Modes
Optimize network traffic for active apps or allocate more bandwidth to games.

Extreme Mode
Speed network packets for specific applications, helping to reduce latency. When tested with a 4GB file downloading while playing a 4K video online, speeds with Extreme Mode on were 371.7 Mb/s and 16.03 Mb/s with it turned off.

ROG First
Interface directly with an ROG router and automatically configure QoS to prioritize network bandwidth to games.

Network Insight
View real-time traffic by biggest hogs, app groups, and task types, or drill down for detailed connection information.

Status Overlay
View or adjust network settings during your game, without interrupting play.
RAMCache III
RAMCache turns milliseconds into microseconds to boost game-load times. Fully compatible with NVM Express storage options, its intelligent technology effectively caches an entire storage device so that favorite games and apps launch at fast speeds.

Personalized for You

In addition to extraordinary performance, the Maximus XI Extreme provides extensive styling and customization options to let you build a system that truly stands apart. With a LiveDash OLED panel for displaying system stats and custom graphics and AURA RGB lighting that synchronizes with a vast ecosystem of compatible products, the Maximus XI Extreme is primed for endless personalization.
Grow Your Gaming World
Gear up with ROG components, from graphics and monitors, to mice and keyboards, and up your game with complementary aesthetics, control, and compatibility. The ROG ecosystem is extensive, so enjoy greater choice as your system expands.
LiveDash OLED
Maximus XI Extreme motherboards are equipped with LiveDash, a built-in OLED panel that displays useful information and customizable graphics. During the power-on, self-test (POST) phase, LiveDash shows key progress stats, in simple language and via traditional POST codes. Then, during normal operation, the vibrant panel shows a choice of CPU frequency, device temperatures, fan speeds or information from the Water Cooling Zone. You're also able to customize the default LiveDash GIF, so it'll display your own image or animation.

The Power of Intel

Ready for Socket 1151 for 9th / 8th Gen Intel Core, Pentium Gold, and Celeron Processors
This motherboard supports Socket 1151 for 9th Gen and 8th Gen Intel Core, Pentium Gold, and Celeron processors, with integrated graphics, memory, and PCI Express controllers to support onboard graphics output with dedicated chipsets, dual-channel (4-DIMM) DDR4 memory, and 16 PCI Express 3.0/2.0 lanes for great performance.
Intel Z390 Chipset
The Intel Z390 is a single-chipset design that supports Socket 1151 for 9th Gen and 8th Gen Intel Core, Pentium Gold, and Celeron processors. It provides improved performance by utilizing serial point-to-point links, allowing increased bandwidth and stability. Additionally, the chipset provides a maximum of six USB 3.1 Gen 2 ports, four USB 3.1 Gen 1 ports, and 32 Gb/s M.2 and PCIe 3.0 lane speed support for faster data retrieval. Intel Z390 also supports integrated-graphics, so you'll enjoy great graphics performance.
 UPC: 192876122860
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