Dell

Dell Alienware m18 R2 RTX 4090 Gaming Laptop

4.4 (32 reviews)
QHD2560 x 1600i9-14900HX

Unleash Peak Gaming Performance with the Dell Alienware m18 R2Experience unparalleled gaming power and immersive visuals with the Dell Alienware m18 R2. Engineered for the most demanding gamers and creators, this laptop combines cutting-edge components with a stunning display, ensuring every game...

$4,399.99*
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*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.

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Overview

Unleash Peak Gaming Performance with the Dell Alienware m18 R2

Experience unparalleled gaming power and immersive visuals with the Dell Alienware m18 R2. Engineered for the most demanding gamers and creators, this laptop combines cutting-edge components with a stunning display, ensuring every game and project runs flawlessly.

  • Brand: Alienware (Dell)
  • Model: m18 R2
  • Operating System: Windows 11 Pro
  • Processor: Intel Core i9-14900HX (24 Cores, 32 Threads, Up to 5.8 GHz Turbo)
  • Graphics: NVIDIA GeForce RTX 4090 (16 GB GDDR6)
  • Display: 18-inch QHD+ (2560 x 1600) 165Hz, 3ms, ComfortView Plus, NVIDIA G-SYNC + DDS, 100% DCI-P3, FHD IR Camera
  • Memory: 64 GB DDR5 5600 MT/s (Dual-Channel)
  • Storage: 2 TB SSD (M.2 PCIe NVMe)
  • Wireless: Intel Killer 1750 2x2 WiFi 7, Bluetooth 5.4
  • Keyboard: English US AlienFX RGB Backlit (per-key) Alienware M Series Keyboard
  • Touchpad: Multi-Touch Gesture Touchpad with Integrated Scrolling
  • Webcam: 1080p at 30fps FHD HDR RGB-IR Camera
  • Audio: Stereo Speakers (2 W x 2 = 4 W total), Realtek ALC3254
  • Battery Life: Up to 10 hours
  • Ports:
    • 2 x USB 3.2 Gen 1
    • 1 x USB 3.2 Gen 1 Port with PowerShare
    • 1 x USB 3.2 Gen 1 Type-C
    • 2 x Thunderbolt 4 Gen 2 Type-C Ports with DisplayPort Alt Mode/USB4
    • 1 x Rj45 Ethernet
    • 1 x Universal Audio Jack
    • 1 x Hdmi 2.1
    • 1 x Power-Adapter
    • 1 x Mini-Display
    • 1 x SD-Card Slot
  • Dimensions:
    • Height (rear): 0.99 inches (25.10 mm)
    • Height (peak): 1.05 inches (26.70 mm)
    • Height (front): 0.95 inches (24.10 mm)
    • Width: 16.15 inches (410.30 mm)
    • Depth: 12.59 inches (319.90 mm)
  • Weight: 9.32 lb (4.23 kg)
  • Color: Dark Metallic Moon

Key Features

Intel Core i9-14900HX for Lightning-Fast Performance: The Alienware M18 R2 is powered by the Intel Core i9-14900HX processor, featuring 24 cores and 32 threads. With a turbo boost up to 5.8 GHz, this processor delivers lightning-fast load times and seamless performance, making it perfect for both gaming and demanding professional tasks

NVIDIA GeForce RTX 4090 for Stunning Graphics: Equipped with the RTX 4090 16 GB GDDR6, this laptop provides top-tier graphics performance. Real-time ray tracing and AI-powered graphics offer stunningly realistic visuals with lifelike lighting, shadows, and reflections, enhancing both gaming and creative workflows

18" QHD+ Display for Fluid Visuals: The Alienware M18 R2 features a large 18-inch QHD+ (2560 x 1600) display with a 165Hz refresh rate. This high-refresh-rate screen ensures fluid and responsive visuals, perfect for high-speed gaming and minimizing motion blur

DDR5 RAM and SSD Storage for Optimal Productivity: Maximize your productivity with DDR5 RAM, enabling seamless multitasking and efficient handling of resource-heavy applications. Paired with SSD storage, the Alienware M18 R2 ensures rapid data access, ample storage capacity, and system reliability, allowing you to work and play without interruptions

Windows 11 Pro: Experience seamless multitasking with Windows 11 Pro, featuring a sleek interface and advanced security

Specifications

Processor
Intel Core i9-14900HX
Processor Cores
24
Processor Threads
32
Max Turbo Boost Frequency
5.8 GHz
Graphics Card
NVIDIA GeForce RTX 4090
VRAM
16 GB GDDR6
Display Size
18 inches
Display Resolution
QHD+ (2560 x 1600)
Refresh Rate
165Hz
RAM Type
DDR5
Operating System
Windows 11 Pro

Pros & Cons

👍 Pros

  • Features an Intel Core i9-14900HX processor with 24 cores for exceptional multitasking and gaming performance.
  • Equipped with an NVIDIA GeForce RTX 4090 GPU for advanced graphics with real-time ray tracing capabilities.
  • The 18-inch QHD+ display offers a high 165Hz refresh rate, providing fluid and responsive visuals.
  • Includes DDR5 RAM for efficient handling of demanding applications and seamless multitasking.
  • SSD storage ensures rapid data access, ample capacity, and improved system reliability for consistent operation.

👎 Cons

  • The high-performance components like the RTX 4090 may lead to significant power consumption, impacting portability.
  • An 18-inch form factor might make this laptop less convenient for frequent travel or use in confined spaces.
  • While Windows 11 Pro is included, specific software bundles for professional tasks are not mentioned.
  • The specifications do not detail the exact capacity of the SSD storage, which could vary.
  • Battery life expectations are not provided, which is a consideration for a powerful gaming laptop.

Frequently Asked Questions

The Dell Alienware m18 R2 is powered by an Intel Core i9-14900HX processor, featuring 24 cores and 32 threads, with a turbo boost up to 5.8 GHz for high performance.
This laptop is equipped with an NVIDIA GeForce RTX 4090 graphics card with 16 GB of GDDR6 memory, supporting real-time ray tracing and AI-powered graphics.
The Alienware m18 R2 features a large 18-inch QHD+ (2560 x 1600) display, offering a 165Hz refresh rate for fluid and responsive visuals.
Yes, the Alienware m18 R2 maximizes productivity with DDR5 RAM, designed for seamless multitasking and efficient handling of resource-heavy applications.
The Dell Alienware m18 R2 comes with Windows 11 Pro, offering a sleek interface and advanced security features for seamless multitasking.