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ASUS ROG Strix G18 18-Inch RTX 5080 Gaming Laptop — main product image
ASUS ROG Strix G18 18-Inch RTX 5080 Gaming Laptop
ASUS ROG Strix G18 18-Inch RTX 5080 Gaming Laptop
ASUS ROG Strix G18 18-Inch RTX 5080 Gaming Laptop
ASUS ROG Strix G18 18-Inch RTX 5080 Gaming Laptop
ASUS ROG Strix G18 18-Inch RTX 5080 Gaming Laptop
ASUS ROG Strix G18 18-Inch RTX 5080 Gaming Laptop
ASUS

ASUS ROG Strix G18 18-Inch RTX 5080 Gaming Laptop

An 18-inch 240Hz gaming laptop pairing Intel's 24-core Core Ultra 9 275HX with a next-gen RTX 5080, then bundling a 7-in-1 dock with 1TB extra storage

$3,939.00*
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*Price sourced from Amazon.com. Last updated:Aug 01, 2026.Price and availability are subject to change.

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Overview

The ASUS ROG Strix G18 is built around scale and speed. Its 18-inch 2560x1600 IPS-Level display runs at a 240Hz refresh rate with a 3ms response time, 500 nits of brightness, and 100% DCI-P3 color coverage, so fast-moving games and color-critical creative work both have room to breathe. Driving that panel is the Intel Core Ultra 9 275HX, a 24-core processor that boosts up to 5.4GHz, paired with the next-generation NVIDIA GeForce RTX 5080 Laptop GPU and its 16GB of GDDR7 memory. Together they target AAA gaming, content creation, and demanding multitasking. This is a machine aimed squarely at buyers who want desktop-class firepower in a single large-format laptop.

Practical ownership details round out the picture. The chassis measures 15.74 by 11.77 by 1.26 inches and weighs 7.54 pounds, so it favors a permanent desk over a daily commute. Memory is 32GB of DDR5 at 5600MHz, and internal storage is a 1TB NVMe PCIe SSD, with a bundled 7-in-1 docking station supplying an additional 1TB. Connectivity is current-generation throughout: Wi-Fi 7, Bluetooth 5.4, two Thunderbolt 5 ports, three USB-A 3.2, HDMI 2.1, RJ-45, and a headphone jack. A 4-zone RGB backlit keyboard and a 1080p FHD IR camera with Windows Hello handle input and secure sign-in. Note that the unit ships opened for a RAM and SSD upgrade, which carry a 1-year warranty separate from the original components.

Key Features

[UPGRADED FOR YOU, WITH PEACE OF MIND] – Seal is opened for upgrade only, 1-Year warranty on Upgraded RAM/SSD, and original 1-Year Manufacture warranty on remaining components. [POWERED FOR ELITE GAMING & CREATIVITY] - Experience exceptional performance with the Intel Core Ultra 9 275HX processor featuring 24 cores and boost speeds up to 5.4GHz. Designed to handle AAA gaming, professional content creation, streaming, and demanding multitasking with ease.

[NEXT-GEN NVIDIA GEFORCE RTX 5080 GRAPHICS] – Dominate modern games and accelerate creative workloads with the NVIDIA GeForce RTX 5080 Laptop GPU featuring 16GB GDDR7 VRAM. Enjoy advanced ray tracing, AI-powered graphics, and smooth high-frame-rate gaming.

[IMMERSIVE 18-INCH 240HZ 2.5K DISPLAY] – Enjoy stunning visuals on the 18-inch 2560 × 1600 IPS-Level anti-glare display with a blazing-fast 240Hz refresh rate, 3ms response time, 500 nits brightness, and 100% DCI-P3 color coverage for vibrant, lifelike images.

[HIGH-SPEED MEMORY & STORAGE] – Equipped with 32GB DDR5 5600MHz memory and a spacious 1TB NVMe PCIe SSD, providing fast boot times, responsive performance, and ample storage for games, applications, and media. [PREMIUM CONNECTIVITY & GAMING FEATURES] - Stay connected with ultra-fast Wi-Fi 7 and Bluetooth 5.4. Features include 4-zone RGB backlit keyboard, and a 1080P FHD IR camera with Windows Hello for secure, convenient sign-in.

[BONUS ACCESSORIES, READY TO USE] – 1x 7-in-1 Docking Station with 1TB Storage, 1x 32GB MicroSD Card with Adapter, 1x Type-C Data Cable, 1x 3-in-1 Charging Cable, 1x Suede Cleaning Cloth. [DIMENSIONS & PORTS] – 15.74" x 11.77" x 1.26", 7.54 lbs. 3 x USB-A 3.2,1 x HDMI 2.1, 2 x Thunderbolt 5, 1 x RJ-45, 1x Headphone Jack.

Specifications

Processor
Intel Core Ultra 9 275HX, 24 cores, up to 5.4GHz
Graphics
NVIDIA GeForce RTX 5080 Laptop GPU, 16GB GDDR7
Display
18-inch 2560x1600 IPS-Level, 240Hz, 3ms, 500 nits, 100% DCI-P3
Memory
32GB DDR5 5600MHz
Internal Storage
1TB NVMe PCIe SSD
Included Storage
7-in-1 docking station with 1TB, 32GB MicroSD card
Wireless
Wi-Fi 7, Bluetooth 5.4
Ports
3x USB-A 3.2, 2x Thunderbolt 5, HDMI 2.1, RJ-45, headphone jack
Keyboard
4-zone RGB backlit
Camera
1080p FHD IR with Windows Hello
Dimensions
15.74" x 11.77" x 1.26"
Weight
7.54 lbs
Operating System
Windows 11 Pro

Frequently Asked Questions

It ships with 2TB total: a 1TB NVMe PCIe SSD inside the laptop plus a bundled 7-in-1 docking station holding a separate 1TB, along with a 32GB MicroSD card.
Not especially. It weighs 7.54 lbs and measures 1.26 inches thick across an 18-inch chassis, so it is best treated as a desktop replacement rather than a travel machine.
The unit is opened only to upgrade the RAM and SSD. Those upgraded parts carry a 1-year warranty, while the remaining components keep the original 1-year manufacturer warranty.
Yes. The 18-inch 2560x1600 panel runs at 240Hz with a 3ms response time, and 500 nits of brightness with 100% DCI-P3 coverage support both fast gameplay and color work.
It includes three USB-A 3.2, two Thunderbolt 5, HDMI 2.1, RJ-45 Ethernet, and a headphone jack, plus Wi-Fi 7 and Bluetooth 5.4 for wireless connectivity.
Yes. It has a 1080p FHD IR camera with Windows Hello facial recognition, and it runs Windows 11 Pro out of the box.

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