Dell Alienware 16X Aurora |U9-275HX|64GB|4
16", 4000 GB, 64 GB, DEOnly 2 pieces in stock at supplier
SSD capacity2
Product details
The Alienware 16X Aurora Notebook from Dell Inc. offers outstanding gaming performance in a sleek and elegant design. Equipped with a powerful Intel Core Ultra 9 processor (275HX) and 64 GB of RAM, it enables smooth multitasking and impressive processing speeds. The 16-inch WQXGA display with a refresh rate of 240 Hz ensures fluid and sharp graphics, while the NVIDIA GeForce RTX 5070 graphics card with 8 GB of dedicated memory provides an immersive gaming experience. With a total storage capacity of 4 TB SSD, the device offers ample space for games, applications, and data. The combination of high-quality anodized aluminum and cutting-edge technology makes this notebook an ideal choice for gamers and creative professionals who value performance and design.
- Intel Core Ultra 9 275HX processor with 24 cores and up to 5.4 GHz
- WQXGA display with 240 Hz for smooth image rendering
- NVIDIA GeForce RTX 5070 with 8 GB of dedicated graphics memory
- Wi-Fi 7 support for fast and stable internet connections
- Integrated infrared camera for enhanced security features.
Memory | 64 GB |
Image resolution | 2560 x 1600 pixels |
SSD capacity | 4000 GB |
Operating System Version | Windows 11 Home |
Keyboard layout | Germany |
Item number | 65168612 |
Manufacturer | Dell |
Category | Notebooks |
Manufacturer no. | RKMW3 |
Release date | 15.11.2025 |
External links |
Colour | Blue |
Exact colour description | Gamut, Indigo |
Notebook type | Gaming Laptop |
Model number | AC16251 |
Clock frequency | 2.10 GHz |
Max. turbo clock rate | 5.40 GHz |
Number of processor cores | 24 -Core |
Number of performance cores | 8 -Core |
Clock frequency performance cores | 2.70 GHz |
Max. Turbo Clock frequency Performance Cores | 5.40 GHz |
Number of efficiency cores | 16 -Core |
Clock frequency Efficiency cores | 2.10 GHz |
Max. Turbo Clock frequency Efficiency Cores | 4.60 GHz |
Number of threads | 24 |
Cache | 36 MB |
NPU power | 36 TOPS |
Memory | 64 GB |
Memory configuration | 2 x 32GB |
Max. supported memory | 64 GB |
Memory type | DDR5 RAM |
Memory form factor | SO-DIMM |
Storage clock frequency | 5600 MHz |
Graphics hardware | Dedicated graphics card |
Material group | Metal |
Material | Aluminium |
Graphics chip (GPU) | Intel Arc Graphics |
Graphics card model | Intel Arc Graphics |
Graphics chip (GPU) | nVidia GeForce |
Dedicated graphics memory | 8 GB |
Video memory type | GDDR7 |
Display resolution | WQXGA |
Image resolution | 2560 x 1600 pixels |
Refresh rate | 240 Hz |
Aspect ratio | 16:10 |
Display functions | HDR display, Integrated camera, Integrated microphone |
Display size (inches) | 16" |
Screen surface | Anti-glare |
Panel technology | WVA |
Brightness | 500 cd/m² |
Disk type | SSD |
Total capacity | 4000 GB |
SSD capacity | 4000 GB |
Optical drive type | No drive |
USB ports | Thunderbolt 4 |
Exact USB ports | Thunderbolt 4 (1x) |
Video connections | HDMI (1x), Thunderbolt 4 (1x) |
Audio Connections | Headphones |
Network connections | RJ45 (1x) |
HDMI version | 2.1 |
Operating system | Windows |
Operating System Version | Windows 11 Home |
Language | German |
Operating system architecture | 64-bit |
Notebook speaker type | High Definition Audio |
Number of speakers | 2x |
Front camera resolution | 2.07 Mpx |
Max. Video resolution front camera | 1920 x 1080 pixels |
Max. port speed | 1 Gbit/s |
Wireless transmission | Bluetooth, Wi-Fi |
Wi-Fi controller | MediaTek |
Wi-Fi standard | Wi-Fi 6E / 802.11az |
Battery type | Li-ion |
Number of cells | 6 cubicles |
Power capacity | 96 Wh |
Power supply unit strength | 280 W |
USB Type C Power supply | 100 W |
Keyboard layout | Germany |
Input device | Keyboard backlight, Numeric keypad, RGB keyboard backlight, Touchpad |
CO₂ emissions | 33,51 kg |
Climate contribution | EUR 0,83 |
Scope of delivery | Power supply |
Height | 1.92 cm |
Depth | 26.54 cm |
Width | 35.70 cm |
Weight | 2.66 kg |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Notebooks» category have a defect within the first 24 months?
Source: Galaxus- 1.Apple0,6 %
- 2.Dell1,2 %
- 3.Huawei1,3 %
- 3.LG1,3 %
- 5.Microsoft1,6 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 8.Lenovo9 days
- 8.Medion9 days
- 11.Acer11 days
- 12.Erazer12 days
- 13.Dell16 days
Return rate
How often is a product of this brand in the «Notebooks» category returned?
Source: Galaxus- 3.Apple4 %
- 3.Microsoft4 %
- 5.Dell4,1 %
- 6.HP4,7 %
- 7.Acer4,9 %