Alienware

Alienware Area-51 18 (290HX RTX 5090 2026)

The Alienware Area-51 is an 18-inch monster and a full-fledged desktop replacement. With a metal chassis, full-size RGB keyboard, 300Hz display, and quad-fan cooling, this expensive heavyweight delivers ultimate processing power for gamers and professionals on a budget.

CPU Core Ultra 9 290HX Plus
GPU GeForce RTX 5090
RAM 64GB DDR5 6400MHz
Screen 18 Inch
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Pros

  • Unparalleled hardware power (desktop replacement)
  • RGB trackpad
  • Cryo-Tech advanced cooling system
  • Extra large 18-inch screen

Cons

  • Very heavy and thick
  • ACC application problems
  • Very high price
  • Very large charger

Technical Specifications

Full Technical Specifications
Design and physics
Color scheme Dark Side of the Moon
Weight 4.23
Dimensions 41.0 x 31.9 x 2.67
Body material Aluminum and magnesium alloy
Release date Year 2026
Processor
Processor brand Intel
Number of cores 24 Core
Frequency 5.5GHz
Architecture Arrow Lake
Central processor Core Ultra 9 290HX Plus
Graphics processor
Graphic brand Nvidia
Dedicated memory (VRAM) 24GB GDDR7
Power consumption 175W
Graphics processor GeForce RTX 5090
Random Access Memory (RAM)
RAM capacity and type 64GB DDR5 6400MHz
Upgradeability Upgradable
Keyboard
Keyboard size Full size
Backlight Per-Key RGB AlienFX
Keyboard type Chiclet
Screen
Refresh rate 300Hz
Illumination (intention) 400nits
Color coating 100% DCI-P3
Panel type IPS LCD 2560x1600 (QHD+) 18"
Memory
Internal memory capacity 2TB PCIe Gen 5
Internal memory type NVME
Battery
Battery capacity 97Wh
Charging adapter power 360W Small Form Factor Adapter
Battery type Lithium-ion
Ports and communications
Wireless connection Wi-Fi 7 - Bluetooth 5.4
Ports 2x Thunderbolt 5 (Type-C), 2x USB-A 3.2 Gen 2, HDMI 2.1, Mini DisplayPort 1.4, RJ-45 (2.5Gbps), SD Card Reader, 3.5mm Audio
Other specifications
Operating system Windows 11 Home

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