ASUS ROG Strix Scar 18 RTX 5080

17.99", 4000 GB, 64 GB, Numeric keypad, Intel Core Ultra 9 275HX
Delivered between Thu, 26.3. and Tue, 21.4.
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Product details

The ASUS ROG Strix SCAR18 U9-275HX is a powerful laptop designed specifically for gaming enthusiasts and creative professionals. Equipped with an Intel Core Ultra 9 275HX processor and an NVIDIA GeForce RTX 5080 graphics card, this device delivers impressive performance for graphics-intensive applications and games. The 18-inch WQXGA Mini LED display with a resolution of 2560 x 1600 and a refresh rate of 240 Hz ensures outstanding visual representation and smooth motion. With 64 GB of DDR5 RAM and two 2 TB PCIe Gen4 M.2 SSDs, the laptop provides ample storage and speed for all requirements. The combination of advanced cooling, a robust design, and a variety of connectivity options makes the ROG Strix SCAR18 an ideal choice for those who demand the highest standards from their mobile workstation.

  • Windows 11 Home pre-installed
  • Two M.2 PCIe slots for expandable storage
  • Wi-Fi 7 (802.11be) for ultra-fast wireless connections
  • High-quality 1080P FHD IR camera for Windows Hello
  • Robust security features with BIOS password protection and TPM.

Key specifications

Keyboard layout
Numeric keypad
Graphics card model
GeForce RTX 5080
Processor family
Core Ultra 9 2nd Gen
Image resolution
2560 x 1600 pixels
Operating System Version
Windows 11 Home
Memory
64 GB
SSD capacity
4000 GB

General information

Item number
54972338
Manufacturer
ASUS
Category
Notebooks
Manufacturer no.
90NR0LI1-M000P0
Release date
26.2.2025

Colour

Colour
Black
Exact colour description
Off black

Application range

Notebook type
AI LaptopGaming Laptop
Model number
G835LW-SA022W

Processor

Processor family
Core Ultra 9 2nd Gen
Processor type
Intel Core Ultra 9 275HX
Clock frequency
2.70 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
Chipset
Intel SoC

Memory

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 card properties

Graphics hardware
Dedicated graphics card

Onboard graphics properties

Graphics chip (GPU)
Intel Arc Graphics
Graphics card model
Intel Arc Graphics

Dedicated graphics card properties

Graphics chip (GPU)
nVidia GeForce
Graphics card model
GeForce RTX 5080
Dedicated graphics memory
16 GB
Video memory type
GDDR7

Display properties

Display resolution
WQXGA
Image resolution
2560 x 1600 pixels
Refresh rate
240 Hz
Aspect ratio
16:10
Display size (inches)
18"
Screen surface
Anti-glare
Screen technology
Mini-LED
Panel technology
IPS

Data storage overview

Disk type
SSD
Total capacity
4000 GB
SSD capacity
4000 GB

Optical drive

Optical drive type
No drive

Connections

USB ports
Thunderbolt 5USB-A
Exact USB ports
Thunderbolt 5 (2x)USB-A 3.2 Gen 2 (3x)
Video connections
HDMI (1x)
Audio Connections
Jack 3.5mm (1x)
Network connections
RJ45 (1x)
HDMI version
2.1

Operating system

Operating system
Windows
Operating System Version
Windows 11 Home
Language
German
Operating system architecture
64-bit

Audio functions

Notebook speaker type
Smart AMP
Number of speakers
2x
Audio channel
Stereo

Camera properties

Front camera resolution
2 Mpx
Max. Video resolution front camera
1920 x 1080 pixels
Camera resolution
2.07 Mpx

Safety

Safety
Password protectedTrusted Platform ModuleWindows Hello Face sign-in
Password protection Type
BIOSUser

Network

Ethernet controller
Intel
Max. port speed
2.50 Gbit/s

Wireless transmission

Wireless transmission
BluetoothWi-Fi
Bluetooth version
5.4

Wi-Fi

Wi-Fi controller
Wi-Fi 7 (802.11be)
Wi-Fi standard
Wi-Fi 7 / 802.11be

Battery properties

Battery type
Li-ion
Number of cells
4 cubicles
Power capacity
90 Wh
Power supply unit strength
380 W

Input device

Keyboard layout
Numeric keypad
Input device
Numeric keypadRGB single keyboard illuminationTouchpad

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Height
3.20 cm
Depth
29.80 cm
Width
39.90 cm
Weight
3.30 kg

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Notebooks» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 8.Lenovo
    2.1 %
  • 9.Acer
    2.3 %
  • 10.ASUS
    3.2 %
  • 11.Gigabyte
    4.3 %
  • 12.Erazer
    4.4 %

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: Digitec Galaxus
  • 2.HP
    5 days
  • 3.Apple
    6 days
  • 4.ASUS
    8 days
  • 4.Captiva
    8 days
  • 6.Microsoft
    9 days

Return rate

How often is a product of this brand in the «Notebooks» category returned?

Source: Digitec Galaxus
  • 6.HP
    4.6 %
  • 7.Acer
    4.8 %
  • 8.ASUS
    5.4 %
  • 8.Gigabyte
    5.4 %
  • 10.Medion
    6.3 %
Source: Digitec Galaxus

Translation: machine translated
Overall ratingVery good89/100
Very good90/100
GameStar Logo
GameStarSingle testReleaseOctober 2025
  • PositiveHigh gaming performance
  • PositiveVery good workmanship
  • PositiveCan be opened without tools
  • PositiveGreat mini LED display
  • PositiveLow hardware & surface temperatures
  • NegativeExtremely expensive
Very good88/100
notebookcheck.com Logo
notebookcheck.comSingle testReleaseMay 2025
  • PositiveVery high gaming/system performance
  • PositiveRTX 5090 laptop with 175 watts
  • PositiveExcellent mini LED panel
  • Positive2x Thunderbolt 5
  • PositiveVery good maintenance options
  • PositiveExtensive lighting elements