ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851 vs NZXT N9 X870E - AMD X870E AM5 ATX Gaming
Updated August 2026 — ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851 wins on price and cooling, NZXT N9 X870E - AMD X870E AM5 ATX Gaming wins on design and storage.
The ASUS ROG Maximus Z890 Hero offers superior power delivery and cooling features, making it a better choice for high-performance users. The NZXT N9 X870E is stylish and versatile for AMD users.
Why ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851 is better
Power Delivery
ASUS has a higher power stage count.
Cooling Technology
ASUS features advanced AI Cooling II.
Price
ASUS is more affordable.
Why NZXT N9 X870E - AMD X870E AM5 ATX Gaming is better
Storage Slots
NZXT has four M.2 slots.
Design
NZXT has a premium full-metal cover.
Connectivity
NZXT includes USB 4.
Overall score
Specifications
| Spec | ASUS ROG Maximus Z890 Hero Intel® Z890 LGA 1851 | NZXT N9 X870E - AMD X870E AM5 ATX Gaming |
|---|---|---|
| Socket | LGA 1851 | AM5 |
| M.2 Slots | 3 | 4 |
| Wi-Fi | 7 | 7 |
| USB | Type-C | USB 4 |
| Power Stages | 22+2+1+2 | 20+2+1 |
Dimension comparison
Overview of ASUS ROG Maximus Z890 Hero
The ASUS ROG Maximus Z890 Hero is priced at $357.16 and is designed for Intel's latest generation of processors, specifically the Intel Core Ultra series. This motherboard showcases advanced features aimed at AI computing, making it a strong contender for users looking for high-performance capabilities. It supports up to three PCIe 5.0 M.2 drives, facilitating ultra-fast data transfer and storage solutions, while boasting a robust power delivery system with 22+2+1+2 power stages.
The motherboard’s inclusion of WiFi 7 and Thunderbolt 4 ensures top-notch connectivity options, catering to modern gaming and productivity needs. With exclusive AI technologies like AI Overclocking and AI Cooling II, it promises enhanced performance and simplified user experience, making it an excellent choice for gamers and PC enthusiasts alike.
Overview of NZXT N9 X870E
The NZXT N9 X870E is priced higher at $499.99, but it offers an impressive array of features specifically designed for AMD Ryzen processors. This motherboard supports the Ryzen 9000, 8000, and 7000 series, making it versatile for users invested in AMD’s ecosystem. It features a power phase design of 20+2+1, which includes 110A Smart Power Stages, ensuring stable power delivery for overclocking.
Additionally, the NZXT N9 X870E stands out with its four M.2 slots, providing ample storage options with quick-release latches. The inclusion of USB 4, Wi-Fi 7, and 5GbE connectivity options further enhances its appeal, especially for gamers who require fast data transfers and low latency networks. The sleek design, complete with a full-metal cover and customizable RGB lighting, makes it visually striking as well.
Power Delivery Systems
In terms of power delivery, the ASUS ROG Maximus Z890 Hero offers a superior configuration with its 22(110A)+2(90A)+1(90A)+2(80A) power stages. This design aims to provide robust and efficient power to the CPU, which is essential for stability during intense gaming or computing tasks. The use of ProCool II power connectors and premium metallic capacitors further enhances its reliability.
Conversely, the NZXT N9 X870E features a 20+2+1 power phase design. While this is still impressive, it is slightly less robust than the ASUS offering. The 110A Smart Power Stages are designed to ensure stable power delivery, especially for overclocking, but the overall power stage count is lower than that of the ASUS model. Users prioritizing extreme performance might find the ASUS's power delivery system more appealing.
Cooling Solutions
Cooling is crucial for maintaining performance, particularly during extended use. The ASUS ROG Maximus Z890 Hero employs advanced AI Cooling II technology, which automatically optimizes fan speeds based on system temperatures. This ensures efficient cooling without compromising performance, making it ideal for gamers and content creators who push their systems to the limit.
On the other hand, the NZXT N9 X870E offers a VRM heatsink array with thermal pads and dual PWM fans. It also has dedicated M.2 heatsinks to manage heat effectively. While both motherboards focus on cooling, the ASUS model's AI-driven approach provides a more tailored experience, potentially giving it an edge in performance during intensive tasks.
Memory Support
The ASUS ROG Maximus Z890 Hero supports DDR5 memory, leveraging NitroPath technology for optimized performance. This motherboard is designed to handle high-speed RAM, making it suitable for memory-intensive applications and gaming. Users can expect improved multitasking capabilities and overall system responsiveness.
Similarly, the NZXT N9 X870E also supports DDR5 memory, with speeds exceeding 8000 MT/s. With four dual-channel DIMM slots available, it offers flexibility for memory upgrades. Given that both motherboards support high-speed DDR5, the difference in memory capabilities primarily lies in the overall design and optimization each brand provides.
Storage Options
Storage capabilities are a defining feature of both motherboards. The ASUS ROG Maximus Z890 Hero includes three PCIe 5.0 M.2 slots, allowing for extremely fast SSDs, which is ideal for gamers and professionals who require quick load times and high data transfer speeds. The motherboard’s layout also includes a PCIe Slot Q-Release Slim for additional expansion options.
In contrast, the NZXT N9 X870E provides four M.2 slots, one of which is PCIe 5.0, while the others are PCIe 4.0. This setup allows for a wider range of storage options but with a slight compromise on speed for the additional slots. The quick-release latches enhance usability, making it easy to swap out drives. Users who prioritize storage might lean towards the NZXT for its increased slot availability.
Aesthetic Appeal
The aesthetic design of a motherboard can significantly impact a build's overall look. The ASUS ROG Maximus Z890 Hero features Polymo Lighting II, which allows for customizable RGB lighting, enhancing the visual appeal of any gaming rig. Its design integrates well with other ROG components, making it a popular choice among gamers who appreciate aesthetics.
The NZXT N9 X870E boasts a premium full-metal cover that hides its PCB, resulting in a clean and modern appearance. Coupled with onboard customizable RGB lighting, it appeals to users looking for style alongside performance. While both motherboards offer great aesthetics, personal preference will ultimately dictate which design resonates more with potential buyers.
Which should you buy?
Choosing between the ASUS ROG Maximus Z890 Hero and the NZXT N9 X870E ultimately depends on your specific needs and preferences. The ASUS model, priced at $357.16, offers superior power delivery, advanced AI features, and a strong focus on cooling, making it ideal for high-performance computing and gaming. Its robust storage options and excellent memory support further enhance its appeal for those looking for cutting-edge technology.
Conversely, the NZXT N9 X870E, priced at $499.99, provides versatility with its support for AMD’s latest processors and a sleek design. Its extensive storage options and aesthetic appeal may attract users looking for a modern look and solid performance.
If you are invested in Intel's ecosystem and prioritize power and cooling, the ASUS ROG Maximus Z890 Hero is your best bet. However, if you are leaning towards AMD and want a stylish, feature-rich motherboard, the NZXT N9 X870E could be the better choice.

