Asus ROG NUC (2025) NUC15JNK Review: A Mini Gaming Beast Built for the Future
If you’re looking for a compact gaming PC that doesn’t compromise on performance, the Asus ROG NUC 2025 (NUC15JNK) might be your ultimate desktop alternative. With the latest Intel Core Ultra 9 CPU, RTX 5080 Laptop GPU, Wi-Fi 7, and premium build quality, this mini powerhouse is built for serious gamers and creators who need raw power without the bulk.
JUMP LIST
- Who Is the Asus ROG NUC 2025 For?
- Design & Build Quality: Compact But Aggressive
- Internal Specs & Configuration Options
- Gaming & Thermal Performance
- Portability and Upgradability
- ROG Software & Gaming Ecosystem
- Pros and Cons
- How It Compares to Other Mini PCs
- Final Verdict: Is the Asus ROG NUC 2025 Worth It?
- FAQs about ROG NUC 2025
- Sources & References
Who Is the Asus ROG NUC 2025 For?
The ROG NUC 2025 targets users who demand maximum performance in minimal space. It’s perfect for:
- Gamers wanting high-end performance in a small form factor
- Streamers and content creators seeking reliable, high-bandwidth processing
- Power users who want a portable yet upgradeable workstation
- Minimalists who prefer clean, space-saving setups without sacrificing power
Design & Build Quality: Compact But Aggressive
The ROG NUC15JNK comes with a futuristic, gamer-friendly design. Despite its compact form factor, the build feels durable with a matte metal finish, RGB-lit accents, and excellent ventilation. At just 282.4mm x 187.7mm x 56.5mm and weighing 3.12 kg, it fits seamlessly on a crowded desk or entertainment setup.
The small size doesn’t hinder thermals either—Asus has implemented a highly efficient cooling system that quietly manages heat during extended gaming or rendering sessions.
Internal Specs & Configuration Options
Under the hood, the NUC15JNK is nothing short of impressive. It’s built to handle 1440p and even 4K gaming, as well as demanding workloads like video editing, 3D rendering, and live streaming.
NUC15JNK Specs:
- CPU: Intel® Core™ Ultra 9 275HX (24 cores, up to 5.4 GHz)
- GPU: NVIDIA® GeForce RTX™ 5080 Laptop GPU + Intel® Arc™ GPU
- Memory: 32GB (2x16GB) DDR5-6400 CSO-DIMM (max 64GB)
- Storage: 2TB M.2 2280 PCIe® 4.0 NVMe SSD (supports PCIe 5.0 upgrades)
- Wi-Fi: Intel® Wi-Fi 7 BE200 + Bluetooth 5.4
- LAN: Intel® 2.5Gb Ethernet port
This configuration makes it ready for next-gen gaming, ray tracing, AI-assisted workflows, and high-bandwidth wireless streaming.
Gaming & Thermal Performance
The combination of the Core Ultra 9 CPU and RTX 5080 Laptop GPU delivers exceptional performance across modern titles. Even AAA games run smoothly with ultra settings at 1440p, and DLSS 4 support ensures future-proof optimization.
Estimated Performance:
- Cyberpunk 2077 (RT Ultra, DLSS 4, 1440p): 90+ FPS
- Call of Duty: MW3 (High, 1440p): 120+ FPS
- Forza Horizon 5 (Ultra, 4K): 70+ FPS
Thermal performance is equally impressive. Asus integrates a multi-fan cooling system with optimized airflow, keeping CPU and GPU temps well-managed even during peak workloads.
Portability and Upgradability
Despite its size, the ROG NUC15JNK is surprisingly flexible:
- RAM: Easily swappable SO-DIMM slots
- Storage: One PCIe 4.0 SSD included; supports PCIe 5.0 drives
- GPU: Soldered (non-upgradable)
This means while the GPU stays fixed, users can expand memory and storage down the road. And thanks to its lightweight build and small footprint, it’s easy to transport—perfect for on-the-go creators or competitive gamers attending LAN events.
ROG Software & Gaming Ecosystem
Asus includes its signature Armoury Crate software, which gives users access to:
- Real-time hardware monitoring
- Fan control and power profiles
- RGB lighting customization
- Performance tuning options
The ecosystem also integrates well with other ROG peripherals like keyboards, mice, and monitors, making it ideal for brand-loyal users seeking a seamless experience.
Pros and Cons
How It Compares to Other Mini PCs
 ROG NUC 2025 |  Intel NUC 13 Extreme |  MSI Cubi 5 | |
|---|---|---|---|
| CPU | Core Ultra 9 275HX | Intel Core i9-13900H | Intel i7-1355U |
| GPU | RTX 5080 Laptop GPU | RTX 3060 Desktop | Integrated Graphics |
| RAM | Up to 64GB DDR5-6400 | Up to 64GB DDR5 | Up to 64GB DDR4 |
| Storage Support | PCIe 4.0/5.0 SSDs | PCIe 4.0 SSDs | PCIe 4.0 SSDs |
| Dimensions | 282.4mm x 187.7mm x 56.5mm | Larger footprint (~7L) | 325mm x 260mm x 70mm |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6E | Wi-Fi 6 |
The ROG NUC outshines competitors with its Wi-Fi 7, DDR5-6400 support, and GPU power, especially for users who demand the latest tech in a compact format.
Also read The Best Mini Gaming PCs of 2025
Final Verdict: Is the Asus ROG NUC 2025 Worth It?
The Asus ROG NUC15JNK is arguably the most powerful mini gaming PC in 2025. It delivers enthusiast-grade performance in a chassis that fits on your bookshelf. If you’re looking for a space-saving desktop with laptop-like mobility but desktop-class muscle, this is it.
👉 Best for: Gamers, streamers, and tech enthusiasts who want high-end power in a small form
💡 Editor’s Note: The GPU is non-upgradable, but Asus has made up for it with top-tier components, future-proof connectivity, and premium design.
FAQs about ROG NUC 2025
Is the ROG NUC15JNK good for 4K gaming?
Yes. The RTX 5080 Laptop GPU can handle 4K gaming in many modern titles, especially when DLSS is enabled.
Can I upgrade the RAM or storage later?
Absolutely. It supports up to 64GB DDR5 and PCIe 5.0 SSDs.
Is it quiet during gaming?
Yes, thanks to the advanced cooling system. Under full load, fan noise is noticeable but well-controlled.
Does it include a power supply?
Yes, but it uses an external AC adapter, which is included depending on the region.
