EXCaliberPC

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

Two 4TB NVMe drives, 64GB of DDR5 and a 300Hz 18-inch 2.5K panel make this Strix G18 build a desktop replacement that rarely asks you to uninstall anything

$5,345.00*
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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

Most gaming laptops force a compromise between storage capacity and storage speed. This EXCaliberPC-configured ROG Strix G18 sidesteps it. The build pairs an Intel Core Ultra 9 290HX Plus — 24 cores, a 2.7GHz base that climbs to 5.5GHz, and 36MB of Intel Smart Cache — with an NVIDIA GeForce RTX 5070 Ti carrying 12GB of GDDR7. Feeding that silicon is 64GB of DDR5-5600 memory in a 2x 32GB arrangement, plus 8TB of PCIe NVMe storage split across two 4TB drives. It is a configuration aimed at players who also create: someone recording gameplay, editing it, and keeping a hundred-gigabyte simulator installed at the same time.

The display is where the spec sheet gets genuinely interesting. An 18-inch panel at 2560x1600 gives noticeably more vertical working area than a 16:9 screen, and the 300Hz refresh rate targets competitive shooters rather than cinematic single-player runs. ASUS specifies 100% DCI-P3 coverage with an IPS-level anti-glare finish, a combination that suits color work as readily as gameplay. Windows 11 Home arrives preinstalled. Ownership terms come in two parts: a 1-year ASUS USA and global warranty covering parts and labor, and lifetime technical support from EXCaliberPC — a useful pairing on a machine this heavily specified, where configuration questions tend to outlast the hardware coverage window.

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: 64GB (2x 32GB) DDR5 5600MHz | Hard Drive: 8TB (2x 4TB) PCIe NVMe SSD

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
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
64GB (2x 32GB) DDR5 5600MHz
Storage
8TB (2x 4TB) PCIe NVMe SSD
Operating System
Microsoft Windows 11 Home
Warranty
1-Year ASUS USA + Global, parts and labor, with lifetime EXCaliberPC tech support

Frequently Asked Questions

Eight terabytes total, delivered as two separate 4TB PCIe NVMe SSDs. Running them as discrete drives lets you keep games on one and project files or captures on the other.
For a 2560x1600 panel, generally yes — the VRAM budget lines up with the native resolution. The tighter case is heavy ray tracing with maximum texture packs, where 12GB becomes the ceiling.
Core count, mainly. Twenty-four cores, 36MB of Smart Cache and boost clocks to 5.5GHz favor threaded work — streaming encodes, compiles, and simulation titles that lean on the CPU rather than the GPU.
The panel is rated at 300Hz at its native 2560x1600, so the headroom is there. Sustaining it depends on the title; competitive shooters at reduced settings are the realistic target.
A 1-year ASUS USA and global warranty covering parts and labor, plus lifetime technical support from EXCaliberPC. The hardware coverage and the support line have different lifespans.
For gaming alone, largely yes. The 2x 32GB DDR5-5600 kit earns its place if you stream, run virtual machines, or edit high-bitrate footage between sessions on the same system.