Authorised Technology Partners
All Verified
Authorised Reseller of
Dell TechnologiesLenovoIntelHPEAsus+ more
Next Working Day
On qualifying orders
UK Dispatched
Fast & reliable nationwide
Expert Support
Mon–Fri, 8 am – 6 pm
Genuine Brands
Authorised reseller
Next-working-day delivery. Order before 17:30 (England & Wales) or 16:00 (Northern Ireland, Republic of Ireland, Scotland) to receive next-working-day delivery. Orders placed before 17:30 Friday are delivered Monday; after 17:30 Friday arrive Tuesday. Upgrades — pre-9, pre-10:30, pre-noon, special and secure bulk — available at extra cost.
Orders over £100 (ex VAT) receive FREE next-working-day delivery across the UK.
Instant digital delivery. Software licences, subscriptions, warranties & insurance, and electronic copies are delivered the same day via email — provided a valid email address is entered at checkout.
Currently Unavailable
This product is out of stock
We can email you when it's back in stock, confirm expected lead times, or recommend in-stock alternatives that meet the same requirements.
18.0 WQXGA ANTI-GLARE NON-TOUCH,1200NITS(HDR)(2000 ZONE)/B,DCI-P3:100%(240HZ) / Intel ARL HX U9 / GN22-X9 / 32G /� 2TB (performance 1TB+1TB) / Off Black / Win11
18.0 WQXGA ANTI-GLARE NON-TOUCH,1200NITS(HDR)(2000 ZONE)/B,DCI-P3:100%(240HZ) / Intel ARL HX U9 / GN22-X9 / 32G /� 2TB (performance 1TB+1TB) / Off Black / Win11
- An end-to-end vapor chamber paired with a sandwiched heatsink, Tri-Fan Technology, and Conductonaut Extreme liquid metal on CPU and GPU
- 18-inch 2.5K Nebula HDR Display with Mini LED, over 2K dimming zones, 16:10 aspect ratio, 240Hz/3ms, 100% DCI-P3, and ACR technology
- 32GB DDR5 5600 RAM and 1TB PCIe Gen4 SSD in Raid 0, both easily upgradable thanks to a tool-less access design
- Intel® Core™ Ultra 9 processor 275HX with 24 cores and 24 threads at up to 65W TDP
- NVIDIA® GeForce® RTX 5080 Laptop GPU (1334 AI TOPS) at up to 175W max TGP and a MUX Switch with NVIDIA Advanced Optimus
- Brand new chassis design with AniMe Vision array on the lid and full-surround Aura RGB light bar across the main chassis
Similar Products
Overview
ASUS ROG Strix SCAR 18 G835LW-SA020W, Intel Core Ultra 9, 45.7 cm (18"), 2560 x 1600 pixels, 32 GB, 2 TB, Windows 11 Home
Specifications
Processor
- Performance-core Max Turbo Frequency
- 5.4 GHz GHz
- Efficient-core Max Turbo Frequency
- 4.6 GHz GHz
- Performance-core base frequency
- 2.7 GHz GHz
- Efficient-core base frequency
- 2.1 GHz GHz
- Processor model
- 275HX
- Processor generation
- Intel Core Ultra (Series 2)
- Performance cores
- 8
- Efficient cores
- 16
- Processor cache
- 36 MB MB
- Maximum turbo power
- 160 W W
- Processor manufacturer
- Intel
- Processor cores
- 24
- Processor threads
- 24
- Processor boost frequency
- 5.4 GHz GHz
- Processor base power
- 55 W W
- Processor family
- Intel Core Ultra 9
Neural processor unit (NPU)
- NPU performance up to
- 13 TOPs TOPs
- Neural processor unit (NPU)
- Intel AI Boost
- Sparsity support
- Yes
- Total processor performance up to
- 36 TOPs TOPs
- GPU performance up to
- 8 TOPs TOPs
- Windows Studio effects support
- Yes
- AI software frameworks supported by NPU
- DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Memory
- Internal memory type
- DDR5-SDRAM
- Memory clock speed
- 5600 MHz MHz
- Memory layout (slots x size)
- 2 x 16 GB GB
- Memory slots
- 2x SO-DIMM
- Internal memory
- 32 GB GB
- Maximum internal memory
- 64 GB GB
- Memory form factor
- SO-DIMM
- Memory channels
- Dual-channel
Storage
- Storage media
- SSD
- Card reader integrated
- No
- SSD capacity
- 1 TB TB
- NVMe
- Yes
- Total storage capacity
- 2 TB TB
- Optical drive type
- No
- SSD interface
- PCI Express 4.0
- SSD form factor
- M.2
- Total SSDs capacity
- 2 TB TB
- Number of SSDs installed
- 2
Design
- Colour name
- Off Black
- Product type
- Laptop
- Product colour
- Black
- Form factor
- Clamshell
- Market positioning
- Gaming
- Introduction year
- 2025
Display
- Touchscreen
- No
- HD type
- WQXGA
- Panel type
- Mini LED
- Anti-glare screen
- Yes
- Display diagonal
- 45.7 cm (18") cm
- Display resolution
- 2560 x 1600 pixels pixels
- Colour gamut
- 100% %
- Maximum refresh rate
- 240 Hz Hz
- Native aspect ratio
- 16:10
- Contrast ratio (typical)
- 1200:1
- High Dynamic Range (HDR) supported
- Yes
- High Dynamic Range (HDR) technology
- Dolby Vision
- Display brightness
- 500 cd/m² cd/m²
- RGB colour space
- DCI-P3
Graphics
- On-board graphics card
- Yes
- On-board graphics card model
- Intel® Graphics
- Discrete GPU manufacturer
- NVIDIA
- Discrete graphics memory type
- GDDR7
- On-board GPU manufacturer
- Intel
- On-board graphics card family
- Intel® Graphics
- NVIDIA G-SYNC
- Yes
- Discrete graphics card memory
- 16 GB GB
- Discrete graphics card
- Yes
- Discrete graphics card model
- NVIDIA GeForce RTX 5080
Audio
- Audio system
- Smart Amp
- Number of built-in speakers
- 4
- Built-in microphone
- Yes
Camera
- Front camera
- Yes
- Front camera HD type
- Full HD
- Infrared (IR) camera
- Yes
Network
- Mobile network connection
- No
- Antenna type
- 2x2
- Ethernet LAN
- Yes
- Ethernet LAN data rates
- 10,100,1000,2500 Mbit/s Mbit/s
- Bluetooth version
- 5.4
- Top Wi-Fi standard
- Wi-Fi 7 (802.11be)
- Wi-Fi standards
- Wi-Fi 7 (802.11be)
- Bluetooth
- Yes
Ports & interfaces
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 0
- HDMI ports quantity
- 1
- USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
- 3
- Combo headphone/mic port
- Yes
- USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
- 0
- Ethernet LAN (RJ-45) ports
- 1
- Thunderbolt 5 ports quantity
- 2
- Intel® Thunderbolt 5
- Yes
- USB 2.0 ports quantity
- 0
- HDMI version
- 2.1
- USB Type-C DisplayPort Alternate Mode
- Yes
Software
- Microsoft Copilot
- Yes
- Operating system architecture
- 64-bit
- Bundled software
- Xbox Game Pass for PC_3 months (*Terms and exclusions apply. Offer only available in eligible markets for Xbox Game Pass for PC. Eligible markets are determined at activation. Game catalog varies by region, device, and time.)
- Operating system installed
- Windows 11 Home
- Trial software
- 1-month trial for new Microsoft 365 customers. Credit card required, McAfee 30 days
Battery
- Battery technology
- Lithium-Ion (Li-Ion)
- Fast charging
- Yes
- Battery capacity
- 90 Wh Wh
- Number of battery cells
- 4
- Fast charging time (50%)
- 30 min min
Power
- AC adapter power
- 380 W W
- AC adapter frequency
- 50 - 60 Hz Hz
- AC adapter output voltage
- 20 V V
- USB Power Delivery (USB PD)
- Yes
- USB Type-C charging port
- Yes
- AC adapter input voltage
- 100 - 240 V V
- AC adapter output current
- 19 A A
Security
- Password protection
- Yes
- Password protection type
- BIOS, User
- Windows Hello
- Yes
- Trusted Platform Module (TPM)
- Yes
- Face recognition
- Yes
Packaging content
- AC adapter included
- Yes
Performance
- Motherboard chipset
- Intel HM870 Express
- Repairability index
- 9.9
Keyboard
- Keyboard backlit colour
- RGB
- Keyboard backlit zone
- 4-zone RGB
- Copilot key
- Yes
- Numeric keypad
- Yes
- Pointing device
- Touchpad
- Keyboard backlit
- Yes
Weight & dimensions
- Width
- 399 mm mm
- Depth
- 298 mm mm
- Height (rear)
- 3.2 cm cm
- Weight
- 3.48 kg kg
- Height (front)
- 2.35 cm cm
ROG Nebula HDR Display
Your laptop’s display is a window into new worlds, which is why we put the absolute best on our ROG Strix SCAR 18. This ROG Nebula HDR display with Mini LED technology features over 2000 dimming zones, 1200 nits of peak brightness, and beautiful colors thanks to 100% coverage of the DCI-P3 color space. The 2025 SCAR 18 has also been upgraded with a brand-new dual ACR layer, which reduces reflections and enhances contrast by 4.5X for incredibly vivid colors. When combined with our own Nebula HDR engine, this display ensures every game and movie is done true justice. And with a blazing fast refresh rate of 240Hz and full G-SYNC support, motion will be incredibly smooth, allowing you to see every enemy before they see you.
The Need For Speed
The 2025 Strix SCAR 18 offers the very best Windows 11 Pro gaming experience, featuring up to Intel® Core™ Ultra 9 processor 275HX and up to NVIDIA® GeForce RTX™ 5090 Laptop GPU with Advanced Optimus. This killer hardware is complemented with up to 64GB of 5600MHz DDR5 RAM and 4TB of PCIe 4.0 storage, with the memory slots upgradable to 6400MHz DDR5 RAM and SSD slots both offering full support for PCIe Gen 5, ensuring that you always have the edge on your competition.
ROG Intelligent Cooling
We’ve completely revamped the cooling solution of the 2025 Strix SCAR 18 with precise calculations in mind to ensure that you get the best gaming experience with your machine, every time. We relocated all of the exhaust vents to the rear of the hinge, keeping warm air away from your mousing hand. The sides and bottom of the machine act as an air intake, creating a natural, efficient path for airflow. Air also flows through the keyboard deck, keeping your hands cooler during intense gaming sessions. When pairing an end-to-end vapor chamber with a sandwiched heatsink, Tri-Fan Technology, and Conductonaut Extreme liquid metal on both CPU & GPU, the 2025 Strix SCAR 18 achieves a lower noise level in Turbo Mode compared to the previous generation, while still offering the same calculated excellence you expect from a Strix SCAR machine.
Customer Reviews
Authorised Technology Partners
All Verified
Authorised Reseller of
Dell TechnologiesLenovoIntelHPEAsus+ more