Asus ROG Maximus Z890 Hero LGA1851 DDR5 ATX Motherboard

Asus ROG Maximus Z890 Hero - Description

LGA1851 DDR5 ATX Motherboard

Unleash the full potential of Intel® Core™ Ultra processors (Series 2) with the ROG Maximus Z890 Hero. This motherboard leverages exclusive AI PC technologies, powerful energy delivery, intelligent thermal solutions, broad PCIe® 5.0 support, DDR5 memory slots, and next-gen WiFi 7 connectivity. Its bold angular design combined with Polymo II Lighting around the ROG logo creates a striking visual identity that enhances any high-performance build.

Performance:

Built for elite performance, this motherboard features dual ProCool II power connectors and a strong 22(110A)+1(90A)+2(90A)+2(80A) power stage layout, ensuring consistent and reliable power delivery under heavy workloads. It supports Intel® Core™ Ultra Series 2 CPUs via the LGA1851 socket and provides robust memory support through four DDR5 DIMM slots, offering up to 256GB in a dual-channel configuration.

Cooling:

Engineered for efficient thermal management, it comes equipped with an all-inclusive cooling system. A full I/O shield and large VRM heatsinks help dissipate heat from key power components. All six M.2 slots are outfitted with dedicated heatsinks—four of which also include backplates and thermal pads for improved heat control. The board also includes multiple 4-pin PWM fan headers for customizable and effective system cooling.

Gaming Immersion:

Experience deeper gaming immersion with dynamic Polymo Lighting II effects in the I/O area, allowing for personalized RGB aesthetics. SupremeFX 7.1 audio powered by the ALC4082 codec and ESS® ES9219 Quad DAC delivers crystal-clear sound with 120 dB SNR for playback and 110 dB SNR for recording. Gold-plated audio jacks ensure purer signal output, while Dolby Atmos support enhances spatial audio realism. Three 3-pin Addressable Gen 2 RGB headers allow further customization of your lighting setup.

Connectivity:

The ROG Maximus Z890 Hero offers a comprehensive array of connectivity options for fast data transfer, networking, and peripheral compatibility. Features include BIOS FlashBack™ and Clear CMOS buttons for easy system maintenance, a HDMI® port for display output, two Thunderbolt™ 4 USB Type-C® ports, five USB 10Gbps ports (four Type-A and one Type-C), four USB 5Gbps Type-A ports, and front panel connectivity including a USB 20Gbps Type-C® with QC4+ and another USB 10Gbps Type-C® connector.

ASUS AI INTELLIGENCE:

AI Networking II:

This advanced feature combines smart technologies to continuously optimize network efficiency, delivering seamless and secure connectivity while maximizing the speed of WiFi 7.

Traffic Monitor:

Armoury Crate’s Traffic Monitor shows current WiFi channel usage. Easily switch to a less crowded channel with the “Channel Switch” button* to boost connection performance.

Fast Check:

Quickly assess WiFi signal strength using Fast Check in Armoury Crate.

Direction Finder:

With Direction Finder* in Armoury Crate, find the best antenna positioning to maximize WiFi signal reception.

GameFirst:

Now integrated into Armoury Crate, GameFirst intelligently prioritizes bandwidth based on real-time application needs and learning algorithms. Enhanced support for NVIDIA® GeForce NOW ensures minimal latency during cloud gaming sessions.

AI Overclocking:

ASUS AI Overclocking analyzes CPU and cooling performance to suggest the ideal overclocking settings. These values can be applied automatically or used as a starting point for fine-tuning.

AI Cooling II:

Using a proprietary ASUS algorithm, AI Cooling II reduces unnecessary fan noise by running a quick stress test, then dynamically adjusts fan speeds based on CPU temperature for optimal cooling efficiency.

ASUS AI Advisor:

Powered by natural language processing, ASUS AI Advisor helps users understand and utilize advanced motherboard features by interpreting questions or scenario descriptions in plain language.

Performance:

Overclocking:

NPU Boost:

Harness the full potential of the integrated NPU found in Intel® Core™ Ultra Processors (Series 2), which is optimized for accelerating AI workloads. NPU Boost, a BIOS-level feature, enables a one-click overclock that can boost performance by up to 24%, unlocking greater AI processing capabilities.

Differential Sensing:

Traditional motherboards rely on single-ended voltage sensing from less-than-ideal locations, often leading to discrepancies between actual CPU voltage and software readings. The ROG Maximus Z890 Hero integrates a differential-sensing circuit with precision ICs, enabling more accurate voltage monitoring for easier and more effective overclocking.

Memory

DDR5 Domination:

Thanks to refined signal routing, high-performance DDR5 memory kits can reach speeds well beyond 9 GT/s on the ROG Maximus Z890 Hero*, pushing memory performance to new extremes.

NitroPath DRAM Technology:

NitroPath DRAM Technology enhances DDR5 performance through shorter gold finger pins and optimized signal paths, resulting in faster data transfer rates between memory and CPU. This design not only improves overclocking headroom and stability but also features reinforced DIMM slots that are more durable against repeated RAM installation — ideal for enthusiasts who frequently upgrade to the fastest memory modules available.

DIMM Fit / DIMM Fit Pro:

DIMM Fit is an ASUS-exclusive BIOS utility that analyzes installed memory modules to optimize performance and identify compatibility issues. DIMM Fit Pro expands on this with advanced tuning options for users seeking fine-grained control over their memory configuration.

DIMM Flex:

DIMM Flex introduces a novel approach to DDR5 overclocking by using intelligent circuitry that dynamically adjusts memory behavior based on thermal conditions. It maximizes performance when temperatures are low and maintains system stability by scaling back performance under heavy thermal loads.

AEMP III:

ASUS Enhanced Memory Profile III (AEMP III) is a next-generation firmware tool designed to help users unlock extreme DDR5 memory performance, especially with cutting-edge CUDIMM modules.

Cooling:

Thermal Management:

The ROG Maximus Z890 Hero includes a comprehensive set of headers for precise cooling control and temperature monitoring.

Multiple Temperature Sources:

Each fan header can be configured to respond to user-defined thermal sensors, allowing adaptive cooling tailored to your system’s workload. All settings can be easily managed via Fan Xpert 4 or the UEFI BIOS.

4-Pin Fan Headers:

In addition to dual CPU fan headers, the board offers four chassis fan headers, each supporting automatic detection of either PWM or DC fans for flexible cooling setups.

AIO Pump Header:

A dedicated PWM/DC header provides precise control for all-in-one liquid cooling systems, ensuring optimal performance for high-end cooling solutions.

Cooler Compatibility:

ASUS AIO coolers are engineered to deliver top-tier thermal performance, exceptional overclocking support, striking aesthetics, and customizable features — making them ideal companions for the latest Z890 platform and helping you build the ultimate gaming PC.

Connectivity:

Six Onboard M.2 Slots:

The ROG Maximus Z890 Hero offers a total of six M.2 slots, with three supporting the ultra-fast PCIe 5.0 interface for speeds up to 16 GB/s, and the remaining slots operating over PCIe 4.0 at up to 8 GB/s. Additionally, a SlimSAS connector is included, which can be used in either PCIe 4.0 x4 mode or configured to support up to four SATA devices via an optional transfer cable (sold separately).

ROG M.2 PowerBoost:

An exclusive ASUS innovation, ROG M.2 PowerBoost delivers higher-than-standard amperage to all M.2 slots, allowing them to run concurrently at peak performance. This advanced power design enhances system stability under heavy workloads and helps preserve the longevity of connected M.2 SSDs.

PCIe 5.0 Expansion Slot:

The primary PCIe x16 slot supports PCIe 5.0 technology, delivering data transfer speeds up to 64 GB/s — ideal for next-generation graphics cards. Designed to securely hold even the heaviest GPUs, it features ASUS SafeSlot Core+ reinforcement with PCIe Slot Q-Release Slim for easy removal without fumbling with latches.

USB Ports:

Two Thunderbolt™ 4 Type-C® Ports:

Each Thunderbolt 4 port provides bi-directional bandwidth of up to 40 Gbps, enabling ultra-fast connections to high-performance peripherals and storage devices. The Thunderbolt Display function also supports resolutions up to 8K with DSC compression. For full details, refer to product specifications.

One USB 20Gbps & One USB 10Gbps Type-C Front Panel Connectors:

The front-panel USB 20Gbps header includes Quick Charge 4+ support for fast charging of compatible devices up to 60W, while the USB 10Gbps connector ensures high-speed connectivity for front panel access.

WiFi 7:

Powered by next-generation WiFi 7 technology, wireless speeds are boosted up to 4.8x faster than standard WiFi 6*, thanks to innovations like 320MHz channels** on the 6GHz band and 4K QAM*. Multi-Link Operation (MLO) improves connection reliability and reduces latency, making it ideal for gaming, streaming, and advanced IoT applications.

2.5Gb Ethernet:

Equipped with onboard Intel® 2.5Gbps Ethernet, this motherboard ensures low-latency online gaming, rapid file transfers, and smooth 4K/8K video streaming.

5Gb Ethernet:

Also featuring Realtek 5Gbps Ethernet, users benefit from even faster wired network speeds, perfect for bandwidth-intensive tasks such as large file transfers and high-resolution media streaming.

ASUS WiFi Q-Antenna:

Featuring dual transceivers that support 2.4GHz, 5GHz, and 6GHz frequency bands, the ASUS WiFi Q-Antenna delivers improved signal strength and extended range through directional sensitivity, ensuring stronger connections across greater distances.

Gaming Audio

SupremeFX:

ROG SupremeFX audio technology delivers studio-grade 110 dB SNR to the line-in jack for crystal-clear recordings. A dedicated low-dropout regulator supplies clean power to the ALC4082 audio codec, while an integrated ESS® ES9219 Quad DAC achieves -114dB THD+N for exceptional front-panel output. Together, they enable full 32-bit 384 kHz end-to-end audio playback, preserving every detail of your favorite tracks.

Dolby Atmos:

Dolby Atmos redefines surround sound by introducing height-based audio channels, rendering sounds as distinct auditory objects that move in three-dimensional space. This creates a deeply immersive listening experience where audio feels like it’s coming from all directions — above, below, and around you.

EZ PC DIY:

PCIe® Slot Q-Release Slim:

With PCIe® Slot Q-Release Slim, simply tilt your graphics card toward the locking mechanism to automatically release it from the PCIe slot. This intuitive design makes hardware upgrades and maintenance more convenient, eliminating the need to struggle with small clips or buttons.

M.2 Q-Release:

The M.2 heatsink incorporates a user-friendly switch* that allows quick removal without requiring screws. Its secure latch ensures solid contact between the heatsink and SSD for efficient thermal dissipation, maintaining optimal drive performance.

M.2 Q-Slide:

This innovative sliding M.2 latch design supports SSDs in sizes 2242, 2260, and 2280, enabling quick and effortless installation without the need for tools or screws.

New M.2 Q-Latch:

The upgraded Q-Latch mechanism allows users to install or remove M.2 SSDs with a simple push—no screwdrivers required. This intuitive design streamlines storage upgrades and maintenance.

Q-Antenna:

With Q-Antenna technology, attaching your WiFi antenna is now fast and secure. Instead of manually tightening two screws, simply snap them into place for a solid connection — reducing installation time and ensuring consistent wireless performance.

Q-Code:

An onboard dual-digit LED panel displays diagnostic codes that help identify boot failures and hardware-related issues, making troubleshooting more efficient during system startup.

Start Button:

This dedicated button eliminates the need to manually short pins during testing or debugging, offering a convenient way to power on the system for easier diagnostics and setup.

Q-LED:

The Q-LED indicator system provides visual confirmation that essential components — such as CPU, RAM, GPU, and storage — are properly detected during boot-up. It also alerts users if memory modules are not seated correctly, even before powering on a newly built system.

BIOS FlashBack™ & Clear CMOS:

BIOS FlashBack™:

Update your BIOS safely and effortlessly using BIOS FlashBack™. Simply copy the (UEFI) BIOS file onto a FAT32-formatted USB drive, plug it into the designated port, and press the button. You can perform updates even without a CPU or memory installed.

Clear CMOS:

The Clear CMOS button instantly resets the BIOS settings to their default configuration. It’s also useful for rebooting the system when incorrect BIOS settings have been applied.

UEFI BIOS:

The acclaimed ROG UEFI (BIOS) delivers all the tools you need to configure, fine-tune, and optimize your system. It features user-friendly settings for beginners and advanced options for experienced builders, making it suitable for all levels of PC DIY enthusiasts.

BIOS Q-Dashboard:

Simplify system configuration with BIOS Q-Dashboard, an intuitive interface that visually represents hardware connections and corresponding BIOS settings. This feature removes complexity from setup, helping users optimize their system with ease.

Advanced Mode:

For advanced users, the UEFI BIOS offers a full-featured Advanced mode with complete control over every system setting. A built-in search function makes it easy to locate specific options quickly.

Software:

ASUS DriverHub:

ASUS DriverHub simplifies driver management by automatically detecting and listing available updates for ASUS motherboard components. Designed for both convenience and efficiency, this standalone tool ensures your system remains up-to-date with one-click installation support after OS setup.

TurboV Core:

Available through ASUS DriverHub, TurboV Core enables real-time CPU tuning without needing to restart or enter the BIOS. Easily adjust overclocking parameters directly from Windows for instant performance gains.

Seamless Dual-PC Sharing with Thunderbolt™ Share:

Revolutionize your dual-PC workflow with Thunderbolt™ Share. Experience seamless device and file sharing between two computers, including display, keyboard, mouse, and storage, all powered by ultra-fast Thunderbolt™ connectivity.

Dolby Atmos:

Dolby Atmos redefines audio immersion by introducing height-based sound channels. Sounds are rendered as distinct spatial objects, creating a three-dimensional soundscape where audio feels like it's coming from above, below, and all around you.

ASUS GlidEx:

ASUS GlideX delivers a powerful cross-device and cross-platform solution for screen sharing, remote control, and productivity across PCs, tablets, and smartphones via USB or WiFi. Features include screen mirroring, extended desktop mode, unified input control, mobile camera integration, and seamless file transfers — compatible with Windows, macOS, Android, and iOS.

HWiNFO:

In collaboration with ROG, HWiNFO delivers a powerful system information and diagnostic tool that offers in-depth hardware details and real-time performance monitoring — all styled in the signature ROG aesthetic. It supports a broad range of components and is frequently updated to stay compatible with emerging technologies, making it ideal for performance tuning and system health checks.

AIDA64 Extreme:

Included with the ROG Maximus Z890 Hero is a one-year subscription to AIDA64 Extreme — an advanced system diagnostics and benchmarking utility. It provides detailed insights into your hardware and software configurations, along with stress tests and benchmarks for individual components or the entire system. AIDA64 Extreme also features real-time sensor monitoring, allowing you to track voltages, temperatures, and fan speeds directly on your desktop or send the data to external displays and ROG AIO liquid cooler LCD panels* for enhanced visibility and control.

Armoury Crate:

Armoury Crate is an all-in-one software platform that lets you manage and customize your gaming rig from a single, user-friendly interface. Easily adjust RGB lighting effects across supported devices and sync them with Aura Sync for a cohesive visual theme throughout your build. The built-in Fan Xpert 4 feature also gives you full control over fans, pumps, and all-in-one (AIO) liquid cooling systems for optimized thermal performance.

Personalization:

Illuminate Your Gaming Setup with Aura Sync:

Elevate your gaming environment with Aura Sync’s dynamic RGB lighting effects. Choose from a variety of preset styles or create custom lighting schemes that synchronize across compatible ROG components such as graphics cards, monitors, keyboards, and mice — giving your entire system a seamless, personalized look.

View More of Motherboards