EXCaliberPC

EXCaliberPC ASUS ROG Strix G18 G815LR-DB96 18-Inch Gaming Laptop

An 18-inch 300Hz 2.5K display with full DCI-P3 coverage, driven by a 24-core Intel Ultra 9 290HX Plus and an RTX 5070 Ti with 12GB of GDDR7

$4,049.00*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 23, 2026.Price and availability are subject to change.

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Overview

Large-format gaming laptops live or die on whether the internals justify hauling around an 18-inch chassis. The EXCaliberPC-configured ASUS ROG Strix G18 G815LR-DB96 Pro Extreme makes its case with a 24-core Intel Core Ultra 9 290HX Plus running 2.7GHz to 5.5GHz, an NVIDIA GeForce RTX 5070 Ti with 12GB of GDDR7, and a display worth the desk space it occupies. That panel measures 18 inches at 2560x1600, refreshes at 300Hz, and covers 100% of DCI-P3 with an anti-glare finish and IPS-level viewing characteristics. It is a combination aimed at players who want frame rates high enough for competitive play but also want a machine that doubles as a color-accurate workstation.

The supporting configuration reflects that dual-purpose intent. Memory is 32GB of DDR5 at 5600MHz — enough for a game plus a streaming encoder plus a browser full of tabs. Storage is a 2TB Samsung 990 PRO NVMe SSD rated at 7450MB/s sequential read and 6900MB/s sequential write, a named drive rather than a generic OEM part, which matters when comparing configurations that list capacity but not model. Windows 11 Home is preinstalled. On the ownership side, ASUS provides a 1-year USA and global warranty covering parts and labor, and EXCaliberPC layers on lifetime tech support. Buyers should note what the listing does not specify: battery figures, chassis weight, port layout, and thermal design are all absent, and in an 18-inch machine with this class of processor, cooling behavior under sustained load is worth researching independently before committing.

Key Features

Display: 18" 2.5K (2560x1600, WQXGA) 300Hz IPS-Level Anti-Glare Display (100% DCI-P3)

Processor: Intel Core Ultra 9 290HX Plus 24 Cores (2.7GHz-5.5GHz, 36MB Intel Smart Cache)

Graphics Card: NVIDIA GeForce RTX 5070 Ti 12GB GDDR7

RAM: 32GB DDR5 5600MHz | Hard Drive: 2TB Samsung 990 PRO NVMe SSD (Seq. Read 7450MB/s, Seq. Write 6900MB/s)

OS: Microsoft Windows 11 Home | Warranty: 1-Year ASUS USA + Global Warranty Parts & Labor + Lifetime Tech Support from EXCaliberPC

Specifications

Brand
EXCaliberPC
Manufacturer
ASUS
Model
ROG Strix G18 G815LR-DB96 Pro Extreme
Display
18" 2.5K (2560x1600, WQXGA) IPS-Level Anti-Glare
Refresh Rate
300Hz
Color Gamut
100% DCI-P3
Processor
Intel Core Ultra 9 290HX Plus, 24 Cores, 2.7GHz-5.5GHz
Cache
36MB Intel Smart Cache
Graphics
NVIDIA GeForce RTX 5070 Ti 12GB GDDR7
Memory
32GB DDR5 5600MHz
Storage
2TB Samsung 990 PRO NVMe SSD (7450MB/s read, 6900MB/s write)
Operating System
Windows 11 Home
Warranty
1-Year ASUS USA + Global, Parts & Labor, plus Lifetime EXCaliberPC Tech Support

Frequently Asked Questions

The RTX 5070 Ti with 12GB of GDDR7 is specified alongside the 2.5K panel in this configuration, making native-resolution gaming the intended target rather than downscaling to 1080p.
Less so. The 300Hz panel pays off in competitive titles where frame rates run high; for single-player games the 2560x1600 resolution and 100% DCI-P3 coverage matter more.
Full DCI-P3 coverage on an 18-inch 2560x1600 panel is a genuine creative credential, and the anti-glare finish helps in bright rooms. Individual unit calibration is not specified.
One year of ASUS USA and global warranty covering parts and labor, plus lifetime technical support provided directly by EXCaliberPC.
The 2TB Samsung 990 PRO is rated at 7450MB/s sequential read and 6900MB/s write — a top-tier drive, and 2TB holds a substantial modern game library.
Its 24 cores and 36MB of Smart Cache, boosting to 5.5GHz, give the CPU room for an encoder alongside a game, with 32GB of DDR5 supporting the workload.
An 18-inch gaming laptop is a desktop replacement first. The listing does not state weight or battery capacity, so plan on mains power and a large bag.