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MSI Stealth A18 AI+ A3XWJG-006US 18" Copilot+ PC Gaming Notebook - UHD+ - 120 Hz - AMD Ryzen AI 9 HX 370 - 64 GB - 2 TB SSD - Midnight Black

4,924.99 4,924.99
4,924.99

4,924.99 / Units
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  • AI-powered
  • Copilot Key
  • Copilot+ PC
  • VR Ready
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  • Limited Warranty
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Stealth A18 AI+ A3XWJG-006US 18" UHD Gaming Laptop

Stealth A18 AI+ A3XWJG-006US 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. Featuring Zen 5 processor architecture, XDNA 2 NPU, and RDNA 3.5 GPU architecture for efficient handling of intensive tasks. With 50 NPU TOPS, it excels in accelerating AI programs, making it ideal for sustained, power-efficient applications. The Stealth 18 HX AI robust Magnesium-Aluminum Alloy Chassis is adorned in Midnight Black, reminiscent of the dark night sky's starry beauty, reflecting a distinctive sense of style.

  • Windows 11 Pro
  • AMD Ryzen™ AI 9 HX 370 2.0 - 5.1GHz
  • NVIDIA® GeForce RTX™ 5090 Laptop GPU 24G GDDR7
  • 18" UHD+(3840x2400) 120Hz Mini LED HDR 1000 100% DCI-P3
  • 64GB (32G*2) DDR5 5600MHz
  • 2TB NVMe SSD Gen4x4
  • MTK Wi-Fi 7
  • GB LAN (Up to 2.5G)
  • 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
  • Designed for creators and coders, Ryzen AI 9 HX processor supports on-device AI, fast simulation, and adaptive performance tuning
  • Experience stunning visuals with the exceptionally large 18" diagonal display, offering 3840 x 2400 resolution for crystal-clear image quality
  • With 64 GB of memory, you can run as many programs as you want while experiencing seamless execution
  • The NVIDIA GeForce RTX 5090 24 GB discrete graphics card delivers exceptional performance across diverse multimedia applications and user experiences for superior visual quality and efficiency
Brand
Brand MSI
CPU / Processor
Processor Manufacturer AMD
Processor Type Ryzen AI 9
Processor Model HX 370
NPU Manufacturer AMD
NPU Name Ryzen AI
Processor Threads 24
Processor Core Dodeca-core (12 Core)
Processor Speed 2 GHz
Maximum Turbo Speed 5.10 GHz
NPU Performance 50 TOPS
GPU / Graphics
Graphics Controller Manufacturer NVIDIA
Graphics Controller Model GeForce RTX 5090
Graphics Memory Capacity 24 GB
VR Ready Yes
Graphics Memory Technology GDDR7
Graphics Memory Accessibility Dedicated
Memory / RAM
Number of Occupied Memory Slo 2
Installed Slot Memory Configu 2 x 32GB
Maximum Supported System Memo 96 GB
Standard Memory 64 GB
System Memory Technology DDR5 SDRAM
System Memory Speed 5600 MHz
System Memory Form Factor SODIMM
Total Number of Memory Slots 2
Number of Free Memory Slots 0
Installed Slot Memory 64 GB
Storage
Drive Type SSD
Total Solid State Drive Capacity 2 TB
SSD Form Factor M.2
Screen / Display
Contrast Ratio 000:1 , 000 , 2
Screen Size 18"
Screen Resolution 3840 x 2400
Display Screen Technology In-plane Switching (IPS) Technology
Screen Mode UHD+
Brightness 1000 Nit
Standard Refresh Rate 120 Hz
Color Gamut 100% DCI-P3
Power & Battery
Battery Chemistry Lithium Ion (Li-Ion)
Number of Cells 4-cell
Included Charger Power 280 W
Networking & Connectivity
Wireless LAN Yes
Wi-Fi Generation Wi-Fi 7
Bluetooth Yes
USB Ports
Number of USB 3.2 Gen 2 Type- 2
USB Power Delivery Support Yes
Total Number of USB Ports 2
HDMI Ports
HDMI Yes
Thunderbolt Ports
Number of Thunderbolt 4 Ports 2
Ethernet Port
Network (RJ-45) Yes
Number Of Ethernet Ports 1
Camera / Webcam
Front Camera/Webcam Yes
Infrared Camera Yes
Camera Privacy Shutter Yes
Audio
Speaker Power Details 4 x 2W Woofer
Speakers Yes
Input Devices
Keyboard Backlight Yes
Copilot Key Yes
Software & Licensing
Operating System Platform Windows
Appearance
Cover Material Magnesium Aluminum Alloy
General Features
Chipset Manufacturer AMD
AI-powered Yes
Copilot+ PC Yes
Manufacturer MSI
Release Year 2025
Compliance & Certification
Energy Efficiency Compliance Energy-related Products Directive (ErP)
Packaging & Origin
Charger Included Yes