Features and specifications vary by model and all images are illustrative.
Please refer to specification pages for full details

ASUS ROG Strix SCAR 18 (2025) 18" Core Ultra 9 275HX 64GB 2TB SSD Win 11 Home

SKU
174076-D
MPN
G835LX-SA009W
EAN
4711387850510
£4,999.00 Save £100.00 Now £4,899.00
  • 18" 2.5K Mini LED Display
  • Core Ultra 9 275HX Processor
  • 64GB DDR5 Memory (RAM)
  • 2TB NVMe SSD Storage
  • NVIDIA RTX 5090 24GB Graphics
  • Windows 11 Home, English
OUT OF STOCK
Condition
Grade B - Refurb

We take great pride in the products we supply and are glad to provide detailed information on each products condition. All our items range from brand new to refurbished - you can find more details in the condition tab below.

Warranty
12 Months

Cover against manufacturing faults or defects found during the warranty period. The warranty provided does not cover accidental damage or misuse. Further details can be found in the warranty tab below.

Delivery
Next Working Day Delivery on Orders Before 2pm

Enjoy lightning fast same day dispatch with next working day delivery* on all orders placed before 2pm. Plus, it's FREE for the UK mainland and you'll get a text from our courier with an hour long timeslot on the day of delivery. Peace of mind with TEKshop.

Very small, cheaper items may occasionally be sent with Royal Mail Untracked First Class. Examples include VPN timecards or Serial Number Keys.

Returns
30 Day Money Back Returns

Changed your mind? No problem, our 30-day return program allows returns up to 30 days from the date of purchase. Just make sure it's in as new condition with the original packaging.

ASUS ROG Strix SCAR 18 (2025): Mini LED Power. Uncompromising Gaming Performance.

Built for demanding gaming and creative workloads, the ROG Strix SCAR 18 combines an Intel Core Ultra 9 275HX processor with NVIDIA GeForce RTX 5090 Laptop GPU graphics. Its 18-inch 2.5K Mini LED display, 64GB of memory and 2TB RAID 0 SSD provide a powerful foundation for immersive play and intensive multitasking.

At a Glance

Core Ultra Power

Intel Core Ultra 9 275HX processor with 24 cores and speeds up to 5.4GHz.

Mini LED Display

18-inch 2.5K WQXGA Mini LED display with 2560 x 1600 resolution, 240Hz refresh rate and up to 1200 nits brightness.

Memory & Storage

64GB DDR5-5600 memory and 2TB PCIe 4.0 NVMe M.2 SSD storage in RAID 0 using two 1TB drives.

Fast Connectivity

Wi-Fi 7, Bluetooth 5.4 and 2.5Gb Ethernet provide flexible high-speed networking.

Robust 18-Inch Build

The Off Black chassis measures 399 x 298 x 23.5–32mm and weighs 3.30kg.

Windows 11 Home

Windows 11 Home in English provides the familiar platform for gaming, work and everyday use.

An 18-Inch Mini LED Gaming Canvas

Enjoy detailed visuals on the 18-inch 2.5K WQXGA display, with a 2560 x 1600 resolution, 240Hz refresh rate and up to 1200 nits brightness. Mini LED technology, 100% DCI-P3 coverage and Pantone Validation support vivid, accurate imagery.

G-SYNC helps synchronise the display with compatible graphics output, while Dolby Vision HDR adds enhanced contrast and colour to supported content. The anti-glare finish keeps the screen comfortable to view during extended sessions.

Extreme Processing and Graphics Power

The Intel Core Ultra 9 275HX processor delivers 24 cores and speeds up to 5.4GHz, supported by 64GB of DDR5-5600 memory. The Intel AI Boost NPU provides up to 13 TOPS for supported AI workloads.

NVIDIA GeForce RTX 5090 Laptop GPU graphics with 24GB of GDDR7 memory and up to 175W power bring serious capability to demanding games and creative applications. MUX Switch and NVIDIA Advanced Optimus help manage the relationship between integrated and dedicated graphics.

Immersive Control and Connectivity

A per-key RGB backlit chiclet keyboard with Aura Sync, a numeric keypad and Copilot key gives the SCAR 18 a distinctive, practical control centre. Four speakers with Smart Amplifier, Dolby Atmos and Hi-Res Audio support complement the visual experience, while the built-in array microphone uses AI noise cancellation.

Connect peripherals and displays through two Thunderbolt 5 USB-C ports with DisplayPort, power delivery and G-SYNC, three USB 3.2 Gen 2 Type-A ports and HDMI 2.1 FRL. A 2.5G Ethernet port, Wi-Fi 7 and Bluetooth 5.4 provide versatile networking options.

PERFORMANCE
Processor | CPU Intel Core Ultra 9 275HX (24 cores, up to 5.4GHz)
Memory | RAM 64GB DDR5-5600 SO-DIMM (2x 32GB)
Storage Type SSD
Solid State Drive | SSD 2TB PCIe 4.0 NVMe M.2 SSD (2x 1TB, RAID 0)
Hard Disk Drive | HDD None
Graphics | GPU NVIDIA GeForce RTX 5090 Laptop GPU, 24GB GDDR7, up to 175W; integrated Intel UHD Graphics
Audio | Speakers Four-speaker system with Smart Amplifier, Dolby Atmos and Hi-Res Audio support
Camera | Webcam 1080p Full HD IR webcam with Windows Hello
Microphone Built-in array microphone with AI noise cancellation
Battery 90Wh, 4-cell lithium-ion
Power Adaptor 380W AC adapter, rectangular connector, 20V/19A
DESIGN
Display 18” 2.5K WQXGA (2560x1600) Mini LED, 240Hz, anti-glare, up to 1200 nits, 100% DCI-P3, G-SYNC, Dolby Vision HDR
Touch Screen None
Keyboard Backlit chiclet keyboard with numeric keypad and Copilot key Per-key RGB with Aura Sync
Colour Off Black
Dimensions (WxDxH) 399 x 298 x 23.5–32 mm
Weight 3.30kg
FEATURES
Operating System Windows 11 Home
Ethernet 2.5Gb Ethernet
Wireless Wi-Fi 7 (802.11be), triple-band, 2x2
Operating System Windows 11 Home
Bluetooth Bluetooth 5.4
Fingerprint Reader None
Optical Drive None
Other Intel AI Boost NPU up to 13 TOPS; MUX Switch and NVIDIA Advanced Optimus; Pantone Validated display
Ports

1x 2.5G Ethernet
2x Thunderbolt 5 USB-C with DisplayPort, power delivery and G-SYNC
3x USB 3.2 Gen 2 Type-A
1x HDMI 2.1 FRL
1x 3.5mm combo audio jack

Condition

The item in this listing is: Grade B - Refurb


Brand New

New, unopened, and unused products with full warranty and support.

Open Box

‘Open Box’ means that the item cannot be sold as new – a mix of cancelled, undelivered orders, and warranty replacement products.

  • Box has been opened but device has never been used.
  • Item is in ‘as new’ condition, may have the odd minor handling mark.
  • Most likely retail packaging or may be in replacement box.
  • 12 Month Collect and Return Warranty* (Manufacturer/ TEKshop).

Refurbished Products

Love technology but hate the cost? Then why not consider a refurbished device for your next purchase? Not only will you be helping to save the environment, but you'll also be saving some money!

Refurbished products offer the same reliability and performance as new products, but for a lower price. Many customers choose to buy refurbished, as it's a great way to do your bit for the planet without giving up the things you love. And the icing on the cake? You're also covered by a minimum 12 month warranty on all products. It pays to go green!

Grade A - Excellent

‘Grade A’ means that the item is in excellent condition – a mix of ex-display, up-to 14-day customer returns and slightly imperfect products.


  • Professionally Refurbished; inspected, cleaned, and tested by a qualified technician.
  • Item is in excellent condition, likely will only have minor marks.
  • May have retail packaging or may be in replacement box.
  • 12 Month Collect and Return Warranty* (Manufacturer/TEKshop).

Grade B - Very Good

‘Grade B’ means that the item is in very good condition - a mix of ex-demo, up-to 30-day customer returns and imperfect products.


  • Professionally Refurbished; inspected, cleaned, and tested by a qualified technician.
  • Item is in very good condition, will have visible marks and scratches.
  • May have retail packaging or may be in replacement box.
  • 12 Month Return to Base Warranty** (TEKshop)

Grade C - Good

‘Grade C’ means that the item is in good condition - a mix of ex-demo, up-to 60-day customer returns and minor damaged products.


  • Professionally Refurbished; inspected, cleaned, and tested by a qualified technician.
  • Item is in good condition, will have moderate marks and scratches.
  • May have retail packaging or may be in replacement box.
  • 12 Month Return to Base Warranty** (TEKshop).

Types of Warranty

*Collect and Return – In the case of a claim under warranty, TEKshop or the Manufacturer will arrange collection and once the repair is completed, they will return it back to you. This will be at the expense of TEKshop or the Manufacturer.

** Return To Base – In the case of a claim under warranty, you will be responsible for returning the device back to TEKshop, at your expense. TEKshop will then carry the repair and return the device back to you. The return shipping will be at the expense of TEKshop.

*** All PC Components and Accessories will have Return To Base Warranty.

All graded items only include essential accessories. In most cases, just a charger.

ISO 13406-2 Pixel Policy Applies on refurbished products (1-2 dead pixels acceptable)

Here at TEKshop, we have devised an accurate grading policy to ensure we deliver products to our customers with clear and concise information on their condition, both physically and functionally. Please take a moment to review our gradings.

Green Brand New Grading Badge Icon Brand New

  • Sealed item
  • Original retail packaging
  • 12 Month manufacturer warranty
  • Backed up with 12 month TEKshop collect and return warranty

Blue Open Box Grading Badge Icon Open Box

  • Box has been opened but goods are in 'like-new' condition
  • Original retail packaging / OEM box
  • Casing may have very minor handling marks from inspection
  • 12 Month collect and return warranty from manufacturer or TEKshop

Orange Grade A Grading Badge Icon Grade A

  • Device will be in excellent condition with minimal, to no, signs of use
  • May have light scratches/marks/blemishes
  • Fully functional and updated to the latest operating system/firmware
  • Professionally refurbished (tested, inspected and cleaned) by qualified specialist
  • Original accessories, may come in generic packaging
  • 12 month collect and return warranty from manufacturer or TEKshop

Red Grade B Grading Badge Icon Grade B

  • Device will be in good condition with signs of usage
  • May have visible scratches/marks/blemishes
  • Fully functional and updated to the latest operating system/firmware
  • Professionally refurbished (tested, inspected and cleaned) by qualified specialist
  • Original accessories, may come in generic packaging
  • 12 month return to base warranty from TEKshop

Warranty

We stand by our products!

All of our products are covered by a warranty unless stated otherwise on the listing (usually under the conditions tab. This warranty covers manufacturing defects and hardware faults that arise within the first 6-12 months of ownership.

All orders are posted with a VAT invoice in the box showing the date of purchase, price and VAT details. Please keep this invoice safe as it is sometimes required for warranty claims. You are of course welcome to contact us for a replacement invoice if needed, and we can also email copies if you would like a digital version.

Please note: Any item delivered damaged must be reported to us within 48 hours of receipt.

In the event of a fault developing in the first 14 days of receiving your purchase, please get in touch with us as soon as possible, we will help you with troubleshooting and resolving the issue. If a fault develops after 30 days, you will need to get in touch with the manufacturer to open a warranty claim. This will usually involve letting them know what has gone wrong and they will arrange for the issue to be rectified for you. If for any reason the manufacturer rejects the warranty claim, or you have any other difficulties please contact us and we will be more than happy to help.