MSI 

MSI STEALTH18A2036 STEALTH 18 HX AI A2XWIG-036US

Mfg Part Number:  STEALTH18A2036  
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Price: $4,729.36
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Last Updated: Oct 18, 2025
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Stealth 18 HX AI A2XWIG-036US 18" UHD Gaming Laptop

Stealth 18 HX AI A2XWIG-036US is the full evolution for coming era. Born for AI, design and performance. A mighty combination for gaming, business and creativity. Succeed in whatever you strive for, no matter where you go. Unlocking new level of performance with whole-new P-core & E-core architecture bringing improved performance per watt, the Intel® Core™ Ultra 9 processor 275HX is here to make portable gaming cooler, quieter with elite-level performance. The Stealth 18 HX AI robust Magnesium-Aluminum Alloy Chassis is adorned in Midnight Black, reminiscent of the dark night sky's starry beauth, reflecting a distinctive sense of style.

  • Windows 11 Pro
  • Intel® Core™ Ultra 9-275HX 2.1 - 5.4 GHz
  • NVIDIA® GeForce RTX™ 5080 Laptop GPU 16G GDDR7
  • 18" UHD+(3840x2400) 120Hz Mini LED HDR 1000 100% DCI-P3
  • 64GB (32G*2) DDR5 5600MHz
  • 2TB NVMe SSD Gen4x4
  • Killer E3100G
  • Killer WiFi 7 BE1750
  • Magnesium-Aluminum Alloy Chassis
  • 6-Speaker Sound System by Dynaudio
  • Vapor Chamber Cooler with 2 Fans + 4 Exhausts
  • IR FHD webcam with Webcam Shutter, featuring HDR & 3D Noise Reduction+ (3DNR+)
  • Per-Key RGB SteelSeries Keyboard
  • 99.9Whr Battery Capacity
Main Specification
General Information
Manufacturer MSI
Manufacturer Part Number STEALTH18A2036
Manufacturer Website Address http://www.msi.com
Brand Name MSI
Product Line Stealth 18 HX AI
Product Series A2XW
Product Model Stealth 18 HX AI A2XWIG-036US
Product Name Stealth 18 HX AI A2XWIG-036US 18" UHD Gaming Laptop
Packaged Quantity 1
Product Type Gaming Notebook
Technical Information
AI-powered Yes
Processor
Processor Manufacturer Intel
Processor Type Core Ultra 9
Processor Model 275HX
Processor Core Tetracosa-core (24 Core)
Processor Speed 2.10 GHz
Maximum Turbo Speed 5.40 GHz
NPU Manufacturer Intel
NPU Name AI Boost
Chipset
Chipset Manufacturer Intel
Chipset Model HM870
Memory
Total Installed System Memory 64 GB
Maximum Supported System Memory 96 GB
System Memory Technology DDR5 SDRAM
System Memory Speed 5600 MHz
System Memory Form Factor SoDIMM
Installed Slot Memory 64 GB
Installed Slot Memory Configuration 2 x 32GB
Total Number of Memory Slots 2
Number of Occupied Memory Slots 2
Number of Free Memory Slots 0
Storage
Drive Type SSD
Total Solid State Drive Capacity 2 TB
SSD Form Factor M.2
Display & Graphics
Screen Size 18"
Display Screen Technology In-plane Switching (IPS) Technology
Display Screen Technology True Color Technology
Standard Refresh Rate 120 Hz
Screen Mode UHD+
Screen Resolution 3840 x 2400
Brightness 1000 Nit
Color Gamut 100% DCI-P3
Contrast Ratio 2,000,000:1
Graphics Controller Manufacturer NVIDIA
Graphics Controller Model GeForce RTX 5080
Graphics Memory Capacity 16 GB
Graphics Memory Technology GDDR7
Graphics Memory Accessibility Dedicated
VR Ready Yes
Network & Communication
Wireless LAN Yes
Wireless LAN Standard IEEE 802.11be
Ethernet Technology 2.5 Gigabit Ethernet
Bluetooth Yes
Built-in Devices
Camera Privacy Shutter Yes
Front Camera/Webcam Yes
Infrared Camera Yes
Finger Print Reader Yes
Interfaces/Ports
HDMI Yes
Total Number of USB Ports 2
Number of USB 3.2 Gen 2 Type-A Ports 2
Network (RJ-45) Yes
Number of Thunderbolt 4 Ports 2
Operating System
Operating System Platform Windows
Operating System Windows 11 Pro
Input Devices
Keyboard Backlight Yes
Copilot Key Yes
Battery Information
Number of Cells 4-cell
Battery Chemistry Lithium Ion (Li-Ion)
Power Description
Included Charger Power 280 W
USB Power Delivery Support Yes
Physical Characteristics
Color Family Black
Product Color Midnight Black
Cover Material Magnesium Aluminum Alloy
Height 0.94"
Width 15.7"
Depth 11.4"
Weight (Approximate) 6.39 lb
Miscellaneous
Package Contents
  • Stealth 18 HX AI A2XWIG-036US 18" UHD Gaming Laptop
  • Standard Battery
  • AC Adapter
Charger Included Yes
Features DLSS 4.0 Technology
Country of Origin China
Energy Efficiency Compliance Energy-related Products Directive (ErP)
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
Warranty
Limited Warranty 1 Year
Additional Warranty Information

1 year Limited warranty (Include 1 Year Global)

WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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