ASUS ROG STRIX SCAR 18 G835LX-SA038W
Intel Core Ultra 9 275HX 64Gb SSD 4Tb (2x 2Tb) 18" LED QHD+ 240 Hz NVIDIA GeForce RTX 4090 24Gb DLSS 4 Wi-Fi 7/Bluetooth Windows 11 Home
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High performance with an 18" QHD+ 240 Hz screen
The ASUS ROG STRIX SCAR 18 G835 Gaming Laptop will allow you to play your favourite PC games in the best possible conditions thanks to high-performance components, a 240 Hz screen and a high-end design that leaves nothing to chance. The SCAR 18 G835 also has access to AI acceleration in certain content creation applications, giving you incredible flexibility in how you use your gaming machine.

Performance and comfort for gamers
With an 18-inch screen, you can play more comfortably and see your enemies more clearly! Powered by an Intel Core Ultra 9 processor and an NVIDIA GeForce RTX 4090 graphics chip, the SCAR 18 easily handles the most demanding games. With support for Advanced Optimus and access to the latest AI acceleration tools, including DLSS and Frame Generation, this GPU can take your games to new heights.
ROG Nebula HDR Display
Your laptop screen is a window to new worlds, which is why ASUS has chosen the very best on their ROG Strix SCAR 18. This ROG Nebula HDR display with Mini LED technology offers over 2,000 dimming zones, a maximum brightness of 1200 nits and beautiful colours thanks to 100% coverage of the DCI-P3 colour space. The SCAR 18 G835 has also been enhanced with an all-new ACR double coating, which reduces glare and improves contrast by 4.5 times for incredibly vivid colours. Combined with the ASUS Nebula HDR Engine, this display ensures that all games and movies really come to life. The 240Hz refresh rate and full G-SYNC support ensure incredibly smooth movements, allowing you to see all enemies before they see you.


High-performance cooling
ASUS has completely redesigned the cooling solution of the Strix SCAR 18 G835 based on precise calculations to ensure you get the best possible gaming experience from your machine. ASUS has moved all the air intakes to the back of the hinge to keep hot air away from your hand. The sides and bottom of the machine act as air inlets, creating a natural and efficient path for airflow. Air also flows through the keyboard tray, keeping your hands cool during intense gaming sessions. By combining an end-to-end vapour chamber with a sandwiched heat sink, Tri-Fan technology and Conductonaut Extreme liquid metal on the CPU and GPU, the Strix SCAR 18 G835 achieves lower noise levels in Turbo mode than its predecessor.in Turbo mode compared with the previous generation, while offering the same excellent computing you've come to expect from a Strix SCAR machine.
Superior audio quality
Dolby Atmos-powered speakers include two tweeters and two downward-firing woofers to create a lifelike soundstage as you play. High-resolution audio lets you hear your music in the same quality as when it was recorded. Two-Way AI Noise Cancelation processes incoming and outgoing audio signals to filter out all background noise, ensuring your calls, chats and streams are transmitted without disturbance.


Backlit eSport keyboard
The difference between winning and losing can be decided by a single keystroke, which is why the Strix SCAR 18 features a professional-grade esport keyboard designed to ensure victory. Built to last, the switches on the Strix SCAR 18 keyboard are designed to withstand more than 20 million presses, while the n-key rollover function ensures that your system never misses a command, even if you press several keys at once. The Strix SCAR 18 has a large keyboard, with dedicated multimedia controls and customisable shortcut keys for the various Armoury Crate functions. Plus, with per-key RGB customisation and full Aura Sync, the Strix SCAR 18 will always look the way you feel.
Key features :
- Intel Core Ultra 9 275HX processor
- 64 GB DDR5 RAM (2x 32 GB - 2 slots - maximum 64 GB total)
- 18" Mini LED screen with QHD+ resolution (2560 x 1600 pixels) and 240 Hz frequency
- NVIDIA GeForce RTX 4090 graphics chip with 24 GB video memory
- IntegratedMUX switch, for switching to GPU Direct mode and reducing latency
- Two 2TB PCIe 4.0 M.2 SSDs in RAID 0
- High-performance wireless communication: Wi-Fi 7 + Bluetooth 5.4
- Gaming keyboard with key-by-key RGB backlighting
- 4 built-in speakers with Smart Amp technology
- Windows 11 Home
The local Specific Absorption Rate (SAR) quantifies the user's exposure to electromagnetic waves from the equipment concerned. The maximum authorised SAR is 2 W/kg for the head and trunk and 4 W/kg for the limbs.
All products sold on the LDLC.com website comply with these regulations. The SAR values of the products concerned are indicated on the product data sheets in the technical data section.
Select your criteria
General information |
Product name |
ASUS ROG STRIX SCAR 18 G835LX-SA038W |
Brand |
ASUS | |
Model |
90NR0LF1-M00A90 | |
Operating system |
Operating system |
Windows 11 Home |
OS family |
Microsoft Windows 11 | |
OS language |
French | |
Operating system provided |
Yes | |
Processor and chipset |
Processor brand |
Intel |
Processor |
Intel Core Ultra 9 | |
CPU frequency |
5.4 GHz | |
Number of cores |
24 | |
AI |
NPU (Neural Processing Unit) |
Intel AI Boost |
NPU performance (in billion operations per second) |
13 | |
Memory |
Memory size |
64 GB |
Number of modules |
2 | |
Number of available memory slots |
0 | |
Memory type |
DDR5 | |
Memory Frequency(ies) |
DDR5 5600 MHz | |
Max memory size |
64 GB | |
Graphics |
GPU series |
NVIDIA GeForce RTX 50 series |
Graphics chipset |
NVIDIA GeForce RTX 5090 | |
Video memory size |
24 GB | |
Video memory type |
GDDR7 | |
TGP (Total Graphics Power) |
175 W | |
Max-Q (GPU design) |
No | |
NVIDIA Studio |
Yes | |
Display |
Touch screen |
No |
Panel type |
IPS display | |
Screen type |
Mini LED | |
Screen size |
18 inches | |
Max resolution |
2560 x 1600 pixels | |
Screen format |
16:10 | |
Widescreen |
Yes | |
Matte/anti-glare panel |
Yes | |
Glossy panel |
No | |
NVIDIA G-SYNC |
Yes | |
VR Ready (virtual reality) |
Yes | |
Refresh rate |
240 Hz | |
Brightness |
500 nit(s) | |
Storage |
Hard drive(s) configuration |
SSD 4TB |
Hard drive |
SSD 4TB | |
Secondary hard drive |
Without secondary hard drive | |
Hard drive type |
SSD (Solid State Drive) | |
Hard drive interface |
M.2 - PCI-E 4.0 x4 | |
Number of discs |
2 | |
Max number of discs |
2 | |
Free hard drive slot(s) |
None | |
Optical drive |
None | |
Card reader |
None | |
Communication |
Network standard(s) |
2.5 Gbps Gigabit Ethernet (2.5 GbE) |
Wireless network standard(s) |
Wi-Fi 7 | |
Bluetooth technology |
Bluetooth 5.4 | |
Intel vPro technology |
No | |
Wireless |
Yes | |
Multimedia |
Webcam |
Yes |
Speaker type |
4 speakers | |
Equipment |
AI Ready |
Yes |
Type of activities |
Gamer | |
Intel Evo |
No | |
Keyboard standard |
AZERTY | |
Location |
French | |
Backlit keyboard |
Yes | |
RGB keyboard |
Yes | |
Numeric keypad |
Yes | |
Biometric reader |
No | |
Office provided |
No | |
Connectivity |
Connector(s) available |
2 X Thunderbolt 5/USB-C |
| 1 X RJ45 Female | ||
| 3 X USB 3.1 | ||
| 1 X HDMI 2.1 Female | ||
| 1 X 3.5mm Jack Female Stereo | ||
Physical characteristics |
Color |
Black |
Depth |
298 mm | |
Width |
399 mm | |
Front thickness |
23.5 mm | |
Rear thickness |
32 mm | |
Weight |
3.48 kg | |
Range |
ASUS ROG | |
Ultrabook |
No | |
Hybrid / Convertible |
No | |
Trunk SAR |
0.32 W/kg | |
Extremities SAR |
0.32 W/kg | |
Repairability index (out of 10) |
9.9 | |
Power supply |
Battery capacity |
90 Wh |
Number of cells |
4 | |
Removable battery |
No | |
USB-C mains charger |
No | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
ASUS Computer GmbH |
Postal address |
Harkort STR. 21-23, 40880 RATINGEN, GERMANY | |
Electronic Address |
ProducSafety@asus.com |
See all ASUS products
Product referenced on 5 Nov 2025
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