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ShopNotebooksASUS ROG Strix G18 G815LR-S9002W Intel Core Ultra 9 275HX Laptop 45.7 cm (18") WQXGA 32 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 5070 Ti Wi-Fi 7 (802.11be) Windows 11 Home Grey
ASUS ROG Strix G18 G815LR-S9002W Intel Core Ultra 9 275HX Laptop 45.7 cm (18") WQXGA 32 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 5070 Ti Wi-Fi 7 (802.11be) Windows 11 Home Grey
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ASUS ROG Strix G18 G815LR-S9002W Intel Core Ultra 9 275HX Laptop 45.7 cm (18") WQXGA 32 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 5070 Ti Wi-Fi 7 (802.11be) Windows 11 Home Grey

£2497.27

£2996.72 inc. VAT

Out of Stock(0)MPN: G815LR-S9002W
🚚 Next-day delivery £4.95
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Key Features

ASUS ROG Strix G18 G815LR-S9002W
Intel Core Ultra 9
275HX / up to 5.4 GHz
Win 11 Home
GeForce RTX 5070 Ti
32 GB RAM
1 TB SSD NVMe
18" 2560 x 1600 (WQXGA) @ 240 Hz

Product Overview

AI-generated summary

This is an absolute “big desktop energy” laptop: an 18-inch gaming/workstation-style machine that’s clearly priced for people who want raw performance without fiddling around with external GPUs or small-screen compromises. At £2,497.27 ex-VAT, it’s not cheap, but it makes sense if you’re running heavy workloads day-to-day—think serious content creation, AI-assisted tasks, or workstation-like gaming/VR where GPU muscle and thermals matter. Also, if your company standardises on Windows and wants a premium, mature support path, ASUS ROG is usually a sensible bet compared to bargain “no-name” gaming brands.

That said, I wouldn’t buy it just because it “has a powerful CPU/GPU.” For most UK businesses, the cost-per-seat gets hard to justify unless the machine is actually used heavily—because you’re paying for a large chassis, performance headroom, and premium gaming/QoL features. If your use is mostly Office, web apps, light design, or typical line-of-business work, you can get similar day-to-day productivity for far less, and spend the saved budget on more seats, better warranties, or managed docking/lifecycle support. In short: buy it if you need a high-end laptop that won’t fold under sustained load; skip it if your workload is lighter or you’re cost-optimising.

Why This Product

Victory, accelerated.

Victory, accelerated.

The Strix G18 features Intel® Core™ Ultra 9 processor 275HX boasting up to a 65W TDP with 8 Performance-cores and 16 Efficient-cores, paired with NVIDIA® GeForce® RTX 5070 Ti (992 AI TOPS) with a m...

Powered by NVIDIA Blackwell and AI

Powered by NVIDIA Blackwell and AI

Supreme Speed. Superior Visuals. Game-Winning Responsiveness True-to-Life Graphics

The need for speed

The need for speed

Game with confidence thanks to Windows 11 and Intel® Core™ Ultra 9 processor 275HX. Backed up by the serious gaming muscle of NVIDIA® GeForce RTX™ 5070 Ti Laptop GPU and 32GB of DDR5-5600 RAM, the ...

ROG Intelligent Cooling

ROG Intelligent Cooling

We’ve completely revamped the cooling solution of the 2025 Strix G18 to ensure that you get the best gaming experience with your machine, every time. We’ve relocated all of the exhaust vents to the...

ROG Nebula Display

ROG Nebula Display

You can’t beat the enemy if you don’t see them coming. The Strix G18 boast an ultra-fast 2.5K 240Hz Nebula display with a 3ms response time, ensuring you’ll always get the jump on your opponent. A ...

Win with Flair

Win with Flair

The 2025 Strix lineup has been redesigned from the ground up, built for powerful performance, maximum speed, and calculated movement, with a shape inspired by race cars that personify these same co...

Specifications

Design

Colour nameEclipse Gray
Product typeNotebook
Product colourGrey
Form factorClamshell
Market positioningGaming

Display

Display diagonal18 "
Display resolution2560 x 1600 pixels
TouchscreenN
HD typeWQXGA
Native aspect ratio16:10

Processor

Processor manufacturerIntel
Processor familyIntel Core Ultra 9
Processor generationIntel Core Ultra (Series 2)
Processor model275HX
Processor cores24

Neural processor unit (NPU)

Neural processor unit (NPU)Intel AI Boost
Sparsity supportY
Windows Studio effects supportY
AI software frameworks supported by NPUDirectML,OpenVINO,Windows ML,ONNX RT,WebNN
Total processor performance up to36 TOPs

Memory

Internal memory32 GB
Internal memory typeDDR5-SDRAM
Memory clock speed5600 MHz
Memory form factorSO-DIMM
Memory layout (slots x size)2 x 16 GB

Storage

Total storage capacity1000 GB
Storage mediaSSD
Total SSDs capacity1000 GB
Number of SSDs installed1
SSD capacity1000 GB

Graphics

Discrete GPU manufacturerNVIDIA
Discrete graphics card modelNVIDIA GeForce RTX 5070 Ti
Discrete graphics card memory12 GB
Discrete graphics memory typeGDDR7
On-board graphics cardY

Audio

Audio systemDolby Atmos
Number of built-in speakers2
Built-in microphoneY

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