ASUS ROG Strix X870E-E Gaming WiFi AMD AM5 X870 vs NZXT N9 X870E - AMD X870E AM5 ATX Gaming
Updated August 2026 — ASUS ROG Strix X870E-E Gaming WiFi AMD AM5 X870 wins on price and power, NZXT N9 X870E - AMD X870E AM5 ATX Gaming wins on cooling and memory.
The ASUS ROG Strix X870E-E offers excellent value with robust features at a lower price, while the NZXT N9 X870E provides advanced cooling and aesthetics. For budget-conscious users, the ASUS is the better choice.
Why ASUS ROG Strix X870E-E Gaming WiFi AMD AM5 X870 is better
Price
ASUS is $105 cheaper
Power Delivery
ASUS has a robust 18+2+2 power solution
Connectivity
ASUS offers more USB ports
Why NZXT N9 X870E - AMD X870E AM5 ATX Gaming is better
Cooling
NZXT has advanced thermal solutions
Aesthetics
NZXT features a premium full-metal cover
Memory Support
NZXT supports higher RAM speeds
Overall score
Specifications
| Spec | ASUS ROG Strix X870E-E Gaming WiFi AMD AM5 X870 | NZXT N9 X870E - AMD X870E AM5 ATX Gaming |
|---|---|---|
| Power Phases | 18+2+2 | 20+2+1 |
| M.2 Slots | 5 | 4 |
| WiFi | WiFi 7 | WiFi 7 |
| USB Ports | 11 | 8 |
| DDR5 Support | Yes | Yes |
Dimension comparison
Pricing Comparison
The ASUS ROG Strix X870E-E Gaming WiFi is priced at $394.99, while the NZXT N9 X870E is significantly higher at $499.99. This results in a difference of $105, making the ASUS option about 21% cheaper than its competitor. For budget-conscious gamers or builders, the lower price of the ASUS motherboard may be a compelling reason to choose it over the NZXT model.
Performance and Power Delivery
In terms of power delivery, the ASUS ROG Strix X870E features an 18+2+2 power solution that is rated for 110A per stage. This robust setup is designed to support multi-core processors effectively. On the other hand, the NZXT N9 X870E has a more complex 20+2+1 power phase design, also rated at 110A, which aims to provide stable power for overclocking. Both motherboards are engineered for high performance, but the NZXT’s additional phases might appeal to users looking for extreme overclocking capabilities.
Cooling Solutions
When it comes to cooling solutions, the ASUS ROG Strix emphasizes its optimized thermal design with massive heatsinks and integrated I/O cover. It includes high-conductivity thermal pads and an L-shaped heat pipe for efficient heat dissipation. Conversely, the NZXT N9 X870E offers a VRM heatsink array equipped with thermal pads, dual PWM fans, and four dedicated M.2 heatsinks. This suggests that while both motherboards are equipped for cooling, the NZXT model's advanced cooling features may provide better thermal management under heavy loads.
Memory Support
Both motherboards support DDR5 memory, but they differ in their configuration. The ASUS ROG Strix has a single specification for DDR5 AEMP, while the NZXT N9 boasts four dual-channel DIMM slots capable of supporting speeds over 8000 MT/s. This makes the NZXT model potentially more versatile for high-performance memory setups, appealing to users who plan to push their RAM to its limits.
Storage Options
Storage capabilities are a strong point for both boards. The ASUS ROG Strix offers three PCIe 5.0 M.2 slots and two PCIe 4.0 M.2 slots, all with substantial cooling solutions. This allows for high-speed storage options. The NZXT N9, however, has four M.2 slots, including one PCIe 5.0 and three PCIe 4.0, featuring quick-release latches for easier installation. The additional M.2 slot in the NZXT may provide more flexibility for users who require extensive storage solutions.
Connectivity Features
Connectivity is another area where both models shine. The ASUS ROG Strix includes dual USB4 Type-C ports, a variety of USB ports, and WiFi 7 along with a 5 Gb Ethernet connection. In comparison, the NZXT N9 also features USB4 and WiFi 7, along with 5GbE capabilities. Both motherboards offer cutting-edge connectivity options, but the ASUS model provides a more diverse range of USB ports, which could be a deciding factor for users with multiple peripherals.
Aesthetics and Design
In terms of design, the NZXT N9 X870E stands out with a premium full-metal cover and customizable RGB lighting, offering a sleek and modern aesthetic. The ASUS ROG Strix also has a DIY-friendly design but focuses more on functionality with features like Q-Release and Q-Code. While both motherboards have unique design philosophies, the visual appeal of the NZXT N9 may attract gamers looking to build a visually striking setup.
Which should you buy?
Choosing between the ASUS ROG Strix X870E-E and the NZXT N9 X870E ultimately depends on your specific needs and budget. The ASUS model is about 21% cheaper at $394.99 and offers robust power delivery, excellent thermal design, and a variety of connectivity options. It is well-suited for gamers and builders seeking high performance without breaking the bank. In contrast, the NZXT model, priced at $499.99, provides advanced cooling solutions, superior aesthetics, and additional memory slots, making it ideal for users looking for cutting-edge features and a high-end build. If budget is a constraint, the ASUS ROG Strix is the clear choice; however, for those willing to invest more for enhanced features and design, the NZXT N9 may be worth the extra cost.

